S1D15605 Series

Technical Manual

Rev.2.4a

NOTICE

No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice.

Seiko Epson does not assume any liability of any kind arising out of any inaccuracies contained in this material or due to its application or use in any product or circuit and, further, there is no representation that this material is applicable to products requiring high level reliability, such as, medical products. Moreover, no license to any intellectual property rights is granted by implication or otherwise, and there is no representation or warranty that anything made in accordance with this material will be free from any patent or copyright infringement of a third party. This material or portions thereof may contain technology or the subject relating to strategic products under the control of the Foreign Exchange and Foreign Trade Law of Japan and may require an export license from the Ministry of International Trade and Industry or other approval from another government agency.

All other product names mentioned herein are trademarks and/or registered trademarks of their respective companies.

©SEIKO EPSON CORPORATION 2005, All rights reserved.

Contents

1. DESCRIPTION ................................................................................................................................................ 8-1

2. FEATURES ...................................................................................................................................................... 8-1

3. BLOCK DIAGRAM ........................................................................................................................................... 8-3

4. PAD ................................................................................................................................................................. 8-4

5. PIN DESCRIPTIONS ..................................................................................................................................... 8-20

6. DESCRIPTION OF FUNCTIONS .................................................................................................................. 8-24

7. COMMANDS .................................................................................................................................................8-49

8. COMMAND DESCRIPTION .......................................................................................................................... 8-58

9. ABSOLUTE MAXIMUM RATINGS ................................................................................................................ 8-64

10. DC CHARACTERISTICS ...............................................................................................................................8-65

11. TIMING CHARACTERISTICS .......................................................................................................................8-73

12. THE MPU INTERFACE (REFERENCE EXAMPLES) ...................................................................................8-81

13. CONNECTIONS BETWEEN LCD DRIVERS (REFERENCE EXAMPLE) ..................................................... 8-82

14. CONNECTIONS BETWEEN LCD DRIVERS (REFERENCE EXAMPLES) .................................................. 8-83

15. A SAMPLE TCP PIN ASSIGNMENT .............................................................................................................8-84

16. EXTERNAL VIEW OF TCP PINS .................................................................................................................. 8-85

– i –

Rev. 2.4a

S1D15605 Series

1. DESCRIPTION

The S1D15605 Series is a series of single-chip dot matrix liquid crystal display drivers that can be connected directly to a microprocessor bus. 8-bit parallel or serial display data sent from the microprocessor is stored in the internal display data RAM and the chip generates a liquid crystal drive signal independent of the microprocessor. Because the chips in the S1D15605 contain 65

×

*****

132 bits of display data RAM and there is a 1-to-1 correspondence between the liquid crystal panel pixels and the internal RAM bits, these chips enable displays with a high degree of freedom.

The S1D15606

*****

chips contain 49 common output circuits and 132 segment output circuits, so that a single chip can drive a 49

×

132 dot display (capable of displaying 8 columns

×

4 rows of a 16

×

16 dot kanji font). The S1D15607

*****

chips contain 33 common output circuits and 132 segment output circuits, so that a single chip can drive 33

×

132 dot display (capable of displaying 8 columns

×

2 rows of 16

×

16 dot kanji fonts). Thanks to the built-in 55 common output circuits and 132 segment output circuits, the S1D15608

***** is capable of displaying 55

×

132 dots (11 columns

×

4 lines using 11

×

12 dots Kanji font) with a single chip.

The S1D15609

*****

chips contain 53 common output circuits and 132 segment output circuits, so that a single chip can drive 53

×

132 dot display (capable of displaying

11 columns

×

4 rows of 11

×

12 dot kanji fonts).

Moreover, the capacity of the display can be extended through the use of master/slave structures between chips.

The chips are able to minimize power consumption because no external operating clock is necessary for the display data RAM read/write operation. Furthermore, because each chip is equipped internally with a lowpower liquid crystal driver power supply, resistors for liquid crystal driver power voltage adjustment and a display clock CR oscillator circuit, the S1D15605 Series chips can be used to create the lowest power display system with the fewest components for highperformance portable devices.

2. FEATURES

• Direct display of RAM data through the display data

RAM.

RAM bit data: “1” Display on

“0” Display off

(during normal display)

• RAM capacity

65

×

132 = 8580 bits

• Display driver circuits

S1D15605

*****

:65 common output and 132 segment outputs

S1D15606

*****

:49 common output and 132 segment outputs

S1D15607

*****

:33 common outputs and 132 segment outputs

S1D15608

*****

:55 common outputs and 132 segment outputs

S1D15609

*****

:53 common outputs and 132 segment outputs

Rev. 2.4a

EPSON

• High-speed 8-bit MPU interface (The chip can be connected directly to the both the 80x86 series MPUs and the 68000 series MPUs)

/Serial interfaces are supported.

• Abundant command functions

Display data Read/Write, display ON/OFF, Normal/

Reverse display mode, page address set, display start line set, column address set, status read, display all points ON/OFF, LCD bias set, electronic volume, read/modify/write, segment driver direction select, power saver, static indicator, common output status select, V5 voltage regulation internal resistor ratio set.

• Static drive circuit equipped internally for indicators.

(1 system, with variable flashing speed.)

• Low-power liquid crystal display power supply circuit equipped internally.

Booster circuit (with Boost ratios of Double/Triple/

Quad, where the step-up voltage reference power supply can be input externally)

High-accuracy voltage adjustment circuit (Thermal gradient –0.05%/

°

C or –0.2%/

°

C or external input)

V

5

voltage regulator resistors equipped internally,

V

1

to V

4

voltage divider resistors equipped internally, electronic volume function equipped internally, voltage follower.

• CR oscillator circuit equipped internally (external clock can also be input)

• Extremely low power consumption

Operating power when the built-in power supply is used (an example)

S1D15605D00B

/S1D15605D11B

*

S1D15606D00B

/S1D15606D11B

*

*

81

µ

A (V

DD

– V

SS

= V

DD

– V

SS2

=

43

3.0 V, Quad voltage, V

5

– V

DD

=

–11.0 V)

µ

A (V

DD

– V

SS

= V

DD

– V

SS2

=

S1D15607D00B

/S1D15607D11B

*

*

3.0 V, Triple voltage, V

5

– V

DD

=

–8.0 V)

29

µ

A (V

DD

– V

SS

= V

DD

– V

SS2

=

*

3.0 V, Triple voltage, V

5

– V

DD

=

–8.0 V)

S1D15608D00B

/S1D15609D00B

*

/S1D15608D11B

*

/S1D15609D11B

46

µ

A (V

DD

– V

*

SS

*

= V

DD

– V

SS2

=

3.0 V, Triple voltage, V

5

– V

DD

=

– 8.0 V)

Conditions: When all displays are in white and the normal mode is selected (see page 60 *12 for details of the conditions).

• Power supply

Operable on the low 1.8 voltage

Logic power supply V

DD

– V

SS

= 1.8 V to 5.5 V

Boost reference voltage: V

DD

– V

SS2

= 1.8 V to

6.0 V

Liquid crystal drive power supply: V5 – V

DD

= –4.5

V to –16.0 V

• Wide range of operating temperatures: –40 to 85

°

C

• CMOS process

• Shipping forms include bare chip and TCP.

• These chips not designed for resistance to light or resistance to radiation.

8–1

S1D15605 Series

Series Specifications

Bare chip

Product Name Duty

S1D15605D00B

*

1/65

S1D15605D11B

*

1/65

S1D15605D11E

*

1/65

S1D15605D01B

*

S1D15605D02B

*

1/65

1/65

S1D15606D00B

*

1/49

S1D15606D01B

*

1/49

S1D15606D02B

*

1/49

S1D15606D11B

*

1/49

S1D15607D00B

*

S1D15607D01B

*

S1D15607D02B

*

S1D15607D11B

*

1/33

1/33

1/33

1/33

S1D15608D00B

*

1/55

S1D15609D00B

*

1/53

Bias

1/9, 1/7

1/9, 1/7

1/9, 1/7

1/9, 1/7

1/9, 1/7

1/8, 1/6

1/8, 1/6

1/8, 1/6

1/8, 1/6

1/6, 1/5

1/6, 1/5

1/6, 1/5

1/6, 1/5

1/8, 1/6

1/8, 1/6

SEG Dr COM Dr V

REG

Temperature

Gradient

132

132

132

132

65

65

65

65

–0.05%/

°

C

–0.05%/

°

C

–0.05%/

°

C

–0.2%/

°

C

132 65

132

132

132

132

132

132

132

132

132

132

49

49

49

49

33

33

33

33

55

53

External Input

–0.05%/

°

C

–0.2%/

°

C

External Input

–0.05%/

°

C

–0.05%/

°

C

–0.2%/

°

C

External Input

–0.05%/

°

C

–0.05%/

°

C

–0.05%/

°

C

Chip

Thickness

625

µ m

625

µ m

300

µ m

625

µ m

625

µ m

625

µ m

625

µ m

625

µ m

625

µ m

625

µ m

625

µ m

625

µ m

625

µ m

625

µ m

625

µ m

TCP

Product Name

S1D15605T00

**

S1D15606T00

**

Duty

1/65

1/49

Bias

1/9, 1/7

1/8, 1/6

SEG Dr COM Dr

132

132

S1D15607T00

**

1/33 1/6, 1/5 132

Product name of custom TCP can be coped with specially.

65

49

33

V

REG

Temperature Gradient

–0.05%/

°

C

–0.05%/

°

C

–0.05%/

°

C

8–2

EPSON

Rev. 2.4a

3. BLOCK DIAGRAM

Example: S1D15605

*****

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

S1D15605 Series

V

SS

V

DD

V

1

V

2

V

3

V

4

V

5

CAP1+

CAP1–

CAP2+

CAP2–

CAP3+

V

OUT

V

SS2

V

R

V

RS

IRS

HPM

Power supply circuit

SEG Drivers

Display data latch circuit

Display data RAM

132 x 65

Column address circuit

COM Drivers

Shift register

FRS

FR

CL

DOF

M/S

CLS

Bus holder Command decoder

MPU interface

Status

Rev. 2.4a

EPSON

8–3

S1D15605 Series

4. PAD

Pad Layout

99

100

134

135

Chip Size

Chip Thickness

Bump Pitch

Bump Size

Bump Height

1

309

S1D15605 Series

(0, 0)

Die No.

10.82 mm

×

2.81 mm

0.625 mm

71

µ m (Min.)

PAD No. 1~24

PAD No. 25~82

PAD No. 83~99

PAD No. 100

PAD No. 101~133

PAD No. 134

PAD No. 135

PAD No. 136~273

PAD No. 274

PAD No. 275

PAD No. 276~308

PAD No. 309

17

µ m (Typ.)

85

µ m

×

85

µ m

64

µ m

×

85

µ m

85

µ m

×

85

µ m

85

µ m

×

73

µ m

85

µ m

×

47

µ m

85

µ m

×

73

µ m

73

µ m

×

85

µ m

47

µ m

×

85

µ m

73

µ m

×

85

µ m

86

µ m

×

73

µ m

85

µ m

×

47

µ m

85

µ m

×

73

µ m

274

275

8–4

EPSON

Rev. 2.4a

S1D15605

*****

Pad Center Coordinates

PAD PIN

No.

Name

X Y

5

6

3

4

7

1

2

(NC)

FRS

4973 1246

4853

FR

CL

4734

4614

DOF 4494

TEST0 4375

V

SS

4255

8

9

10

11

12

CS1

CS2

V

DD

RES

A0

4136

4016

3896

3777

3657

13 V

SS

3538

14 WR, R/W 3418

15 RD, E 3298

16

17

18

19

V

DD

D0

D1

D2

3179

3059

2940

2820

24

25

26

27

28

20

21

22

D3

D4

D5

2700

2581

2461

23 D6, SCL 2342

D7, SI 2222

(NC)

V

DD

V

DD

V

DD

2119

2030

1941

1852

29

30

31

32

33

V

DD

V

SS

V

SS

V

SS

V

SS2

1763

1674

1585

1496

1407

34

35

36

V

SS2

V

SS2

V

SS2

1318

1229

1140

37

38

(NC)

V

OUT

1051

962

39 V

OUT

873

40 CAP3– 784

PAD

No.

PIN

Name

X

68

69

70

71

72

73

74

75

76

77

78

79

80

63

64

65

66

67

58

59

60

61

62

45

46

47

48

41 CAP3– 695

42 (NC) 605

43 CAP1+ 516

44 CAP1+ 427

CAP1– 338

CAP1– 249

CAP2– 160

CAP2– 71

53

54

55

56

57

49 CAP2+ –18

50 CAP2+ –107

51 V

SS

–196

52 V

SS

–285

V

RS

V

RS

V

DD

V

DD

V

1

–374

–463

–552

–641

–730

V

3

V

4

V

4

V

5

V

5

V

1

V

2

–819

–908

V

2

–997

(NC) –1086

V

3

–1176

–1265

–1354

–1443

–1532

–1621

(NC) –1710

V

R

–1799

V

R

–1888

V

DD

V

DD

–1977

–2066

TEST1 –2155

TEST1 –2244

TEST2 –2333

TEST2 –2422

(NC) –2511

TEST3 –2600

TEST3 –2689

TEST4 –2778

Y

1246

S1D15605 Series

Units:

µ m

PAD PIN

No.

Name

X Y

93

94

95

96

97

98

99

88

89

90

91

92

81

82

83

84

85

86

87

TEST4

(NC)

V

DD

–3059

M/S –3179

CLS –3298

V

SS

–3418

C86

P/S

V

HPM

V

DD

SS

IRS

–2867

–2957

–3538

–3657

–3777

–3896

–4016

–4136

V

DD

–4255

TEST5 –4375

TEST6 –4494

TEST7 –4614

TEST8 –4734

TEST9 –4853

(NC) –4973

1246

100 (NC) –5252 1248

101 COM31 1163

102 COM30 1090

103 COM29 1017

104 COM28

105 COM27

106 COM26

107 COM25

108 COM24

945

872

799

727

654

109 COM23

110 COM22

111 COM21

112 COM20

113 COM19

114 COM18

115 COM17

116 COM16

117 COM15

118 COM14

119 COM13

120 COM12

581

509

436

363

291

218

145

73

0

–73

–145

–218

Rev. 2.4a

EPSON

8–5

S1D15605 Series

PAD

No.

PIN

Name

X Y

121 COM11 –5252 –291

122 COM10 –363

123 COM9 –436

124 COM8

125 COM7

126 COM6

127 COM5

128 COM4

–509

–581

–654

–727

–800

134

135

136

137

138

129 COM3

130 COM2

131 COM1

132 COM0

133 COMS

(NC)

(NC)

(NC)

–872

–945

–1018

–1090

–1163

–1248

(NC) –5009 –1246

(NC) –4924

–4853

–4781

139 SEG0 –4709

140 SEG1 –4637

141 SEG2 –4565

142 SEG3 –4493

143 SEG4 –4421

144 SEG5 –4349

145 SEG6 –4277

146 SEG7 –4206

147 SEG8 –4134

148 SEG9 –4062

149 SEG10 –3990

150 SEG11 –3918

151 SEG12 –3846

152 SEG13 –3774

153 SEG14 –3702

154 SEG15 –3630

155 SEG16 –3559

156 SEG17 –3487

157 SEG18 –3415

158 SEG19 –3343

159 SEG20 –3271

160 SEG21 –3199

PAD PIN

No.

Name

X Y

161 SEG22 –3127 –1246

162 SEG23 –3055

163 SEG24 –2983

164 SEG25 –2912

165 SEG26 –2840

166 SEG27 –2768

167 SEG28 –2696

168 SEG29 –2624

169 SEG30 –2552

170 SEG31 –2480

171 SEG32 –2408

172 SEG33 –2336

173 SEG34 –2265

174 SEG35 –2193

175 SEG36 –2121

176 SEG37 –2049

177 SEG38 –1977

178 SEG39 –1905

179 SEG40 –1833

180 SEG41 –1761

181 SEG42 –1689

182 SEG43 –1618

183 SEG44 –1546

184 SEG45 –1474

185 SEG46 –1402

186 SEG47 –1330

187 SEG48 –1258

188 SEG49 –1186

189 SEG50 –1114

190 SEG51 –1042

191 SEG52 –971

192 SEG53 –899

193 SEG54 –827

194 SEG55 –755

195 SEG56 –683

196 SEG57 –611

197 SEG58 –539

198 SEG59 –467

199 SEG60 –395

200 SEG61 –324

Units:

µ m

PAD PIN

No.

Name

X Y

201 SEG62 –252 –1246

202 SEG63 –180

203 SEG64 –108

204 SEG65 –36

205 SEG66 36

206 SEG67 108

207 SEG68 180

208 SEG69 252

209 SEG70 324

210 SEG71 395

211 SEG72 467

212 SEG73 539

213 SEG74 611

214 SEG75 683

215 SEG76 755

216 SEG77 827

217 SEG78 899

218 SEG79 971

219 SEG80 1042

220 SEG81 1114

221 SEG82 1186

222 SEG83 1258

223 SEG84 1330

224 SEG85 1402

225 SEG86 1474

226 SEG87 1546

227 SEG88 1618

228 SEG89 1689

229 SEG90 1761

230 SEG91 1833

231 SEG92 1905

232 SEG93 1977

233 SEG94 2049

234 SEG95 2121

235 SEG96 2193

236 SEG97 2265

237 SEG98 2336

238 SEG99 2408

239 SEG100 2480

240 SEG101 2552

8–6

EPSON

Rev. 2.4a

PAD PIN

No.

Name

X Y

241 SEG102 2624 –1246

242 SEG103 2696

243 SEG104 2768

244 SEG105 2840

245 SEG106 2912

246 SEG107 2983

247 SEG108 3055

248 SEG109 3127

249 SEG110 3199

250 SEG111 3271

251 SEG112 3343

252 SEG113 3415

253 SEG114 3487

254 SEG115 3558

255 SEG116 3630

256 SEG117 3702

257 SEG118 3774

258 SEG119 3846

259 SEG120 3918

260 SEG121 3990

261 SEG122 4062

262 SEG123 4134

263 SEG124 4206

264 SEG125 4277

265 SEG126 4349

266 SEG127 4421

267 SEG128 4493

268 SEG129 4565

269 SEG130 4637

270 SEG131 4709

271 (NC) 4781

272

273

(NC)

(NC)

4853

4924

274 (NC) 5009

275 (NC)

276 COM32

277 COM33

278 COM34

279 COM35

280 COM36

5252 –1248

–1163

–1090

–1018

–945

–872

PAD

No.

PIN

Name

X Y

281 COM37 5252 –800

282 COM38 –727

283 COM39 –654

284 COM40

285 COM41

286 COM42

287 COM43

288 COM44

–581

–509

–436

–363

–291

289 COM45

290 COM46

291 COM47

292 COM48

293 COM49

294 COM50

295 COM51

296 COM52

297 COM53

298 COM54

–218

–145

–73

0

73

145

218

291

363

436

299 COM55

300 COM56

301 COM57

302 COM58

303 COM59

304 COM60

305 COM61

306 COM62

307 COM63

308 COMS

309 (NC)

509

581

654

727

799

872

945

1017

1090

1163

1248

S1D15605 Series

Units:

µ m

Rev. 2.4a

EPSON

8–7

S1D15605 Series

S1D15606

*****

Pad Center Coordinates

PAD

No.

PIN

Name

X Y

34

35

36

37

38

39

40

29

30

31

32

33

5

6

3

4

7

1

2

(NC)

FRS

4973 1246

4853

FR

CL

4734

4614

DOF 4494

TEST0 4375

V

SS

4255

8

9

10

11

12

CS1

CS2

V

DD

RES

A0

4136

4016

3896

3777

3657

13 V

SS

3538

14 WR, R/W 3418

15 RD, E 3298

16

17

18

19

V

DD

D0

D1

D2

3179

3059

2940

2820

24

25

26

27

28

20

21

22

D3

D4

D5

2700

2581

2461

23 D6, SCL 2342

D7, SI 2222

(NC)

V

DD

V

DD

V

DD

2119

2030

1941

1852

V

DD

V

SS

V

SS

V

SS

V

SS2

1763

1674

1585

1496

1407

V

SS2

V

SS2

V

SS2

1318

1229

1140

(NC)

V

OUT

1051

962

V

OUT

873

CAP3– 784

PAD PIN

No.

Name

68

69

70

71

72

73

74

75

76

77

78

79

80

63

64

65

66

67

58

59

60

61

62

53

54

55

56

57

49

50

51

52

41

42

43

44

45

46

47

48

X

CAP3– 695

(NC) 605

CAP1+ 516

CAP1+ 427

CAP1– 338

CAP1– 249

CAP2– 160

CAP2– 71

CAP2+ –18

CAP2+ –107

V

SS

–196

V

SS

–285

V

RS

V

RS

V

DD

V

DD

V

1

–374

–463

–552

–641

–730

V

3

V

4

V

4

V

5

V

5

V

1

V

2

–819

–908

V

2

–997

(NC) –1086

V

3

–1176

–1265

–1354

–1443

–1532

–1621

(NC) –1710

V

R

–1799

V

R

–1888

V

DD

V

DD

–1977

–2066

TEST1 –2155

TEST1 –2244

TEST2 –2333

TEST2 –2422

(NC) –2511

TEST3 –2600

TEST3 –2689

TEST4 –2778

Y

1246

Units:

µ m

PAD PIN

No.

Name

X Y

81 TEST4 –2867 1246

82 (NC) –2957

83

84

85

86

87

V

DD

M/S

V

SS

C86

–3059

–3179

CLS –3298

–3418

–3538

88

89

90

91

92

P/S

V

DD

–3657

–3777

HPM –3896

V

SS

IRS

–4016

–4136

93 V

DD

–4255

94 TEST5 –4375

95 TEST6 –4494

96 TEST7 –4614

97 TEST8 –4734

98 TEST9 –4853

99 (NC) –4973

100

101

102

(NC)

(NC)

(NC)

103 COM23

–5252 1248

1163

1090

1017

104 (NC)

105 COM22

106 (NC)

107 COM21

108 COM20

945

872

799

727

654

109 COM19

110 COM18

111 COM17

112 COM16

113 COM15

114 COM14

115 COM13

116 COM12

117 COM11

118 COM10

119 COM9

120 COM8

581

509

436

363

291

218

145

73

0

–73

–145

–218

8–8

EPSON

Rev. 2.4a

PAD PIN

No.

Name

X Y

121 COM7 –5252 –291

122 COM6 –363

123 COM5 –436

124 COM4

125 COM3

126 COM2

127 COM1

128 (NC)

–509

–581

–654

–727

–800

134

135

136

137

138

129 COM0

130 (NC)

131 COMS

132 (NC)

133 (NC)

(NC)

(NC)

(NC)

–872

–945

–1018

–1090

–1163

–1248

(NC) –5009 –1246

(NC) –4924

–4853

–4781

139 SEG0 –4709

140 SEG1 –4637

141 SEG2 –4565

142 SEG3 –4493

143 SEG4 –4421

144 SEG5 –4349

145 SEG6 –4277

146 SEG7 –4206

147 SEG8 –4134

148 SEG9 –4062

149 SEG10 –3990

150 SEG11 –3918

151 SEG12 –3846

152 SEG13 –3774

153 SEG14 –3702

154 SEG15 –3630

155 SEG16 –3559

156 SEG17 –3487

157 SEG18 –3415

158 SEG19 –3343

159 SEG20 –3271

160 SEG21 –3199

PAD PIN

No.

Name

X Y

161 SEG22 –3127 –1246

162 SEG23 –3055

163 SEG24 –2983

164 SEG25 –2912

165 SEG26 –2840

166 SEG27 –2768

167 SEG28 –2696

168 SEG29 –2624

169 SEG30 –2552

170 SEG31 –2480

171 SEG32 –2408

172 SEG33 –2336

173 SEG34 –2265

174 SEG35 –2193

175 SEG36 –2121

176 SEG37 –2049

177 SEG38 –1977

178 SEG39 –1905

179 SEG40 –1833

180 SEG41 –1761

181 SEG42 –1689

182 SEG43 –1618

183 SEG44 –1546

184 SEG45 –1474

185 SEG46 –1402

186 SEG47 –1330

187 SEG48 –1258

188 SEG49 –1186

189 SEG50 –1114

190 SEG51 –1042

191 SEG52 –971

192 SEG53 –899

193 SEG54 –827

194 SEG55 –755

195 SEG56 –683

196 SEG57 –611

197 SEG58 –539

198 SEG59 –467

199 SEG60 –395

200 SEG61 –324

S1D15605 Series

Units:

µ m

PAD PIN

No.

Name

X Y

201 SEG62 –252 –1246

202 SEG63 –180

203 SEG64 –108

204 SEG65 –36

205 SEG66 36

206 SEG67 108

207 SEG68 180

208 SEG69 252

209 SEG70 324

210 SEG71 395

211 SEG72 467

212 SEG73 539

213 SEG74 611

214 SEG75 683

215 SEG76 755

216 SEG77 827

217 SEG78 899

218 SEG79 971

219 SEG80 1042

220 SEG81 1114

221 SEG82 1186

222 SEG83 1258

223 SEG84 1330

224 SEG85 1402

225 SEG86 1474

226 SEG87 1546

227 SEG88 1618

228 SEG89 1689

229 SEG90 1761

230 SEG91 1833

231 SEG92 1905

232 SEG93 1977

233 SEG94 2049

234 SEG95 2121

235 SEG96 2193

236 SEG97 2265

237 SEG98 2336

238 SEG99 2408

239 SEG100 2480

240 SEG101 2552

Rev. 2.4a

EPSON

8–9

S1D15605 Series

PAD

No.

PIN

Name

X Y

241 SEG102 2624 –1246

242 SEG103 2696

243 SEG104 2768

244 SEG105 2840

245 SEG106 2912

246 SEG107 2983

247 SEG108 3055

248 SEG109 3127

249 SEG110 3199

250 SEG111 3271

251 SEG112 3343

252 SEG113 3415

253 SEG114 3487

254 SEG115 3558

255 SEG116 3630

256 SEG117 3702

257 SEG118 3774

258 SEG119 3846

259 SEG120 3918

260 SEG121 3990

261 SEG122 4062

262 SEG123 4134

263 SEG124 4206

264 SEG125 4277

265 SEG126 4349

266 SEG127 4421

267 SEG128 4493

268 SEG129 4565

269 SEG130 4637

270 SEG131 4709

271 (NC) 4781

272

273

(NC)

(NC)

4853

4924

274 (NC) 5009

275

276

(NC)

(NC)

277 (NC)

278 COM24

279 (NC)

280 COM25

5252 –1248

–1163

–1090

–1018

–945

–872

PAD PIN

No.

Name

281 (NC)

282 COM26

283 COM27

284 COM28

285 COM29

286 COM30

287 COM31

288 COM32

289 COM33

290 COM34

291 COM35

292 COM36

293 COM37

294 COM38

295 COM39

296 COM40

297 COM41

298 COM42

299 COM43

300 COM44

301 COM45

302 COM46

303 (NC)

304 COM47

305 (NC)

306 COMS

307 (NC)

308 (NC)

309 (NC)

X Y

5252 –800

–727

–654

–581

–509

–436

–363

–291

–218

–145

–73

0

73

145

218

291

363

436

509

581

654

727

799

872

945

1017

1090

1163

1248

Units:

µ m

8–10

EPSON

Rev. 2.4a

S1D15605 Series

S1D15607

*****

Pad Center Coordinates

PAD PIN

No.

Name

X Y

6

7

4

5

8

1

2

3

(NC)

FRS

FR

CL

DOF

4973 1246

4853

4734

4614

4494

TEST0 4375

V

SS

4255

CS1 4136

9

10

11

CS2

V

DD

RES

4016

3896

3777

12

13

A0

V

SS

3657

3538

14 WR, R/W 3418

15 RD, E 3298

30

31

32

33

34

25

26

27

28

29

16

17

18

19

20

V

DD

D0

D1

D2

D3

3179

3059

2940

2820

2700

21

22

D4

D5

2581

2461

23 D6, SCL 2342

24 D7, SI 2222

(NC)

V

DD

V

DD

V

DD

V

DD

V

SS

V

SS

V

SS

V

SS2

V

SS2

35

36

37

V

SS2

V

SS2

(NC)

1229

1140

1051

38

39

V

V

OUT

OUT

962

873

40 CAP3– 784

2119

2030

1941

1852

1763

1674

1585

1496

1407

1318

PAD PIN

No.

Name

X

70

71

72

73

74

65

66

67

68

69

75

76

77

78

79

80

61

62

63

64

56

57

58

59

60

41 CAP3– 695

42 (NC) 605

43 CAP1+ 516

44 CAP1+ 427

45 CAP1– 338

46 CAP1– 249

47 CAP2– 160

48 CAP2– 71

49 CAP2+ –18

50 CAP2+ –107

51 V

SS

–196

52

53

54

55

V

V

V

V

SS

RS

RS

DD

–285

–374

–463

–552

V

DD

V

1

V

1

V

2

V

2

–641

–730

–819

–908

–997

(NC) –1086

V

3

–1176

V

3

–1265

V

4

–1354

V

4

V

5

–1443

–1532

V

5

–1621

(NC) –1710

V

R

–1799

V

R

–1888

V

DD

–1977

V

DD

–2066

TEST1 –2155

TEST1 –2244

TEST2 –2333

TEST2 –2422

(NC) –2511

TEST3 –2600

TEST3 –2689

TEST4 –2778

Y

1246

Units:

µ m

PAD PIN

No.

Name

X Y

81 TEST4 –2867 1246

82 (NC) –2957

83 V

DD

–3059

84

85

86

87

88

M/S –3179

CLS –3298

V

SS

C86

P/S

–3418

–3538

–3657

89

90

91

V

DD

–3777

HPM –3896

V

SS

–4016

92

93

IRS

V

DD

–4136

–4255

94 TEST5 –4375

95 TEST6 –4494

96 TEST7 –4614

97 TEST8 –4734

98 TEST9 –4853

99

100

(NC) –4973

(NC) –5252 1248

101 COM15

102 COM15

103 COM14

104 COM14

1163

1090

1017

945

105 COM13

106 COM13

107 COM12

108 COM12

109 COM11

110 COM11

111 COM10

112 COM10

113 COM9

114 COM9

115 COM8

116 COM8

117 COM7

118 COM7

119 COM6

120 COM6

145

73

0

–73

–145

–218

509

436

363

291

218

872

799

727

654

581

Rev. 2.4a

EPSON

8–11

S1D15605 Series

PAD

No.

PIN

Name

X Y

121 COM5 –5252 –291

122 COM5

123 COM4

–363

–436

124 COM4

125 COM3

126 COM3

–509

–581

–654

127 COM2

128 COM2

129 COM1

130 COM1

131 COM0

132 COM0

133 COMS

134 (NC)

–727

–800

–872

–945

–1018

–1090

–1163

–1248

135

136

137

138

(NC)

(NC)

(NC)

(NC)

–5009

–4924

–4853

–4781

139 SEG0 –4709

–1246

140 SEG1 –4637

141 SEG2 –4565

142 SEG3 –4493

143 SEG4 –4421

144 SEG5 –4349

145 SEG6 –4277

146 SEG7 –4206

147 SEG8 –4134

148 SEG9 –4062

149 SEG10 –3990

150 SEG11 –3918

151 SEG12 –3846

152 SEG13 –3774

153 SEG14 –3702

154 SEG15 –3630

155 SEG16 –3559

156 SEG17 –3487

157 SEG18 –3415

158 SEG19 –3343

159 SEG20 –3271

160 SEG21 –3199

PAD PIN

No.

Name

X Y

161 SEG22 –3127 –1246

162 SEG23 –3055

163 SEG24 –2983

164 SEG25 –2912

165 SEG26 –2840

166 SEG27 –2768

167 SEG28 –2696

168 SEG29 –2624

169 SEG30 –2552

170 SEG31 –2480

171 SEG32 –2408

172 SEG33 –2336

173 SEG34 –2265

174 SEG35 –2193

175 SEG36 –2121

176 SEG37 –2049

177 SEG38 –1977

178 SEG39 –1905

179 SEG40 –1833

180 SEG41 –1761

181 SEG42 –1689

182 SEG43 –1618

183 SEG44 –1546

184 SEG45 –1474

185 SEG46 –1402

186 SEG47 –1330

187 SEG48 –1258

188 SEG49 –1186

189 SEG50 –1114

190 SEG51 –1042

191 SEG52 –971

192 SEG53 –899

193 SEG54 –827

194 SEG55 –755

195 SEG56 –683

196 SEG57 –611

197 SEG58 –539

198 SEG59 –467

199 SEG60 –395

200 SEG61 –324

Units:

µ m

PAD PIN

No.

Name

X Y

201 SEG62 –252 –1246

202 SEG63 –180

203 SEG64 –108

204 SEG65 –36

205 SEG66 36

206 SEG67 108

207 SEG68 180

208 SEG69 252

209 SEG70 324

210 SEG71 395

211 SEG72 467

212 SEG73 539

213 SEG74 611

214 SEG75 683

215 SEG76 755

216 SEG77 827

217 SEG78 899

218 SEG79 971

219 SEG80 1042

220 SEG81 1114

221 SEG82 1186

222 SEG83 1258

223 SEG84 1330

224 SEG85 1402

225 SEG86 1474

226 SEG87 1546

227 SEG88 1618

228 SEG89 1689

229 SEG90 1761

230 SEG91 1833

231 SEG92 1905

232 SEG93 1977

233 SEG94 2049

234 SEG95 2121

235 SEG96 2193

236 SEG97 2265

237 SEG98 2336

238 SEG99 2408

239 SEG100 2480

240 SEG101 2552

8–12

EPSON

Rev. 2.4a

PAD PIN

No.

Name

X Y

241 SEG102 2624 –1246

242 SEG103 2696

243 SEG104 2768

244 SEG105 2840

245 SEG106 2912

246 SEG107 2983

247 SEG108 3055

248 SEG109 3127

249 SEG110 3199

250 SEG111 3271

251 SEG112 3343

252 SEG113 3415

253 SEG114 3487

254 SEG115 3558

255 SEG116 3630

256 SEG117 3702

257 SEG118 3774

258 SEG119 3846

259 SEG120 3918

260 SEG121 3990

261 SEG122 4062

262 SEG123 4134

263 SEG124 4206

264 SEG125 4277

265 SEG126 4349

266 SEG127 4421

267 SEG128 4493

268 SEG129 4565

269 SEG130 4637

270 SEG131 4709

271 (NC) 4781

272

273

(NC)

(NC)

4853

4924

274 (NC) 5009

275 (NC)

276 COM16

277 COM16

278 COM17

279 COM17

280 COM18

5252 –1248

–1163

–1090

–1018

–945

–872

PAD PIN

No.

Name

X Y

281 COM18 5252 –800

282 COM19 –727

283 COM19 –654

284 COM20

285 COM20

286 COM21

287 COM21

288 COM22

–581

–509

–436

–363

–291

289 COM22

290 COM23

291 COM23

292 COM24

293 COM24

294 COM25

295 COM25

296 COM26

297 COM26

298 COM27

–218

–145

–73

0

73

145

218

291

363

436

299 COM27

300 COM28

301 COM28

302 COM29

303 COM29

304 COM30

305 COM30

306 COM31

307 COM31

308 COMS

309 (NC)

509

581

654

727

799

872

945

1017

1090

1163

1248

S1D15605 Series

Units:

µ m

Rev. 2.4a

EPSON

8–13

S1D15605 Series

S1D15608

*****

Pad Center Coordinates

PAD

No.

PIN

Name

X Y

6

7

4

5

8

1

2

3

(NC)

FRS

FR

CL

DOF

4973 1246

4853

4734

4614

4494

TEST0 4375

V

SS

4255

CS1 4136

9

10

11

CS2

V

DD

RES

4016

3896

3777

12

13

A0

V

SS

3657

3538

14 WR, R/W 3418

15 RD, E 3298

30

31

32

33

34

25

26

27

28

29

35

36

37

38

39

40

16

17

18

19

20

V

DD

D0

D1

D2

D3

3179

3059

2940

2820

2700

21

22

D4

D5

2581

2461

23 D6, SCL 2342

24 D7, SI 2222

(NC)

V

DD

V

DD

V

DD

V

DD

V

SS

V

SS

V

SS

V

SS2

V

SS2

V

SS2

V

SS2

(NC)

V

OUT

V

OUT

1229

1140

1051

962

873

CAP3– 784

2119

2030

1941

1852

1763

1674

1585

1496

1407

1318

PAD PIN

No.

Name

X

41 CAP3– 695

42 (NC) 605

43 CAP1+ 516

44 CAP1+ 427

45 CAP1– 338

46 CAP1– 249

47 CAP2– 160

48 CAP2– 71

49 CAP2+ –18

50 CAP2+ –107

51

52

53

54

V

V

V

V

SS

SS

RS

RS

–196

–285

–374

–463

59

60

61

62

63

55

56

57

58

V

DD

V

DD

V

1

V

1

–552

–641

–730

–819

V

2

V

2

–908

–997

(NC) –1086

V

3

–1176

V

3

–1265

64

65

66

67

68

V

4

V

4

V

5

V

5

–1354

–1443

–1532

–1621

(NC) –1710

69

70

71

V

V

V

R

R

DD

–1799

–1888

–1977

72 V

DD

–2066

73 TEST1 –2155

74 TEST1 –2244

75 TEST2 –2333

76 TEST2 –2422

77 (NC) –2511

78 TEST3 –2600

79 TEST3 –2689

80 TEST4 –2778

Y

1246

Units:

µ m

PAD PIN

No.

Name

X Y

81 TEST4 –2867 1246

82 (NC) –2957

83

84

85

86

87

V

DD

M/S

–3059

–3179

CLS –3298

V

SS

C86

–3418

–3538

88

89

90

P/S

V

DD

–3657

–3777

HPM –3896

91

92

V

SS

IRS

–4016

–4136

93 V

DD

–4255

94 TEST5 –4375

95 TEST6 –4494

96 TEST7 –4614

97 TEST8 –4734

98 TEST9 –4853

99

100

(NC) –4973

(NC) –5252 1248

101 (NC)

102 COM26

1163

1090

103 (NC) 1017

104 COM25

105 COM25

106 COM23

107 COM22

108 COM21

109 COM20

110 COM19

111 COM18

112 COM17

113 COM16

114 COM15

115 COM14

116 COM13

117 COM12

118 COM11

119 COM10

120 COM9

218

145

73

0

–73

–145

–218

581

509

436

363

291

945

872

799

727

654

8–14

EPSON

Rev. 2.4a

PAD PIN

No.

Name

X Y

121 COM8 –5252 –291

122 COM7 –363

123 COM6

124 COM5

–436

–509

125 COM4

126 COM3

127 COM2

128 COM1

–581

–654

–727

–800

134

135

136

137

138

129 (NC)

130 COM0

131 (NC)

132 COMS

133 (NC)

(NC)

–4781

–872

–945

–1018

–1090

–1163

–1248

(NC) –5009 –1246

(NC) –4924

(NC) –4853

(NC)

139 SEG0 –4709

140 SEG1 –4637

141 SEG2 –4565

142 SEG3 –4493

143 SEG4 –4421

144 SEG5 –4349

145 SEG6 –4277

146 SEG7 –4206

147 SEG8 –4134

148 SEG9 –4062

149 SEG10 –3990

150 SEG11 –3918

151 SEG12 –3846

152 SEG13 –3774

153 SEG14 –3702

154 SEG15 –3630

155 SEG16 –3559

156 SEG17 –3487

157 SEG18 –3415

158 SEG19 –3343

159 SEG20 –3271

160 SEG21 –3199

PAD PIN

No.

Name

X Y

161 SEG22 –3127 –1246

162 SEG23 –3055

163 SEG24 –2983

164 SEG25 –2912

165 SEG26 –2840

166 SEG27 –2768

167 SEG28 –2696

168 SEG29 –2624

169 SEG30 –2552

170 SEG31 –2480

171 SEG32 –2408

172 SEG33 –2336

173 SEG34 –2265

174 SEG35 –2193

175 SEG36 –2121

176 SEG37 –2049

177 SEG38 –1977

178 SEG39 –1905

179 SEG40 –1833

180 SEG41 –1761

181 SEG42 –1689

182 SEG43 –1618

183 SEG44 –1546

184 SEG45 –1474

185 SEG46 –1402

186 SEG47 –1330

187 SEG48 –1258

188 SEG49 –1186

189 SEG50 –1114

190 SEG51 –1042

191 SEG52 –971

192 SEG53 –899

193 SEG54 –827

194 SEG55 –755

195 SEG56 –683

196 SEG57 –611

197 SEG58 –539

198 SEG59 –467

199 SEG60 –395

200 SEG61 –324

S1D15605 Series

Units:

µ m

PAD PIN

No.

Name

X Y

201 SEG62 –252 –1246

202 SEG63 –180

203 SEG64 –108

204 SEG65 –36

205 SEG66 36

206 SEG67 108

207 SEG68 180

208 SEG69 252

209 SEG70 324

210 SEG71 395

211 SEG72 467

212 SEG73 539

213 SEG74 611

214 SEG75 683

215 SEG76 755

216 SEG77 827

217 SEG78 899

218 SEG79 971

219 SEG80 1042

220 SEG81 1114

221 SEG82 1186

222 SEG83 1258

223 SEG84 1330

224 SEG85 1402

225 SEG86 1474

226 SEG87 1546

227 SEG88 1618

228 SEG89 1689

229 SEG90 1761

230 SEG91 1833

231 SEG92 1905

232 SEG93 1977

233 SEG94 2049

234 SEG95 2121

235 SEG96 2193

236 SEG97 2265

237 SEG98 2336

238 SEG99 2408

239 SEG100 2480

240 SEG101 2552

Rev. 2.4a

EPSON

8–15

S1D15605 Series

PAD

No.

PIN

Name

X Y

241 SEG102 2624 –1246

242 SEG103 2696

243 SEG104 2768

244 SEG105 2840

245 SEG106 2912

246 SEG107 2983

247 SEG108 3055

248 SEG109 3127

249 SEG110 3199

250 SEG111 3271

251 SEG112 3343

252 SEG113 3415

253 SEG114 3487

254 SEG115 3558

255 SEG116 3630

256 SEG117 3702

257 SEG118 3774

258 SEG119 3846

259 SEG120 3918

260 SEG121 3990

261 SEG122 4062

262 SEG123 4134

263 SEG124 4206

264 SEG125 4277

265 SEG126 4349

266 SEG127 4421

267 SEG128 4493

268 SEG129 4565

269 SEG130 4637

270 SEG131 4709

271

272

(NC)

(NC)

4781

4853

273 (NC) 4924

274

275

276

(NC)

(NC)

(NC)

277 COM27

278 (NC)

279 COM28

280 (NC)

5009

5252 –1248

–1163

–1090

–1018

–945

–872

PAD PIN

No.

Name

X Y

281 COM29 5252 –800

282 COM30 –727

283 COM31

284 COM32

285 COM33

286 COM34

287 COM35

–654

–581

–509

–436

–363

288 COM36

289 COM37

290 COM38

291 COM39

292 COM40

293 COM41

294 COM42

–291

–218

–145

–73

0

73

145

295 COM43

296 COM44

297 COM45

298 COM46

299 COM47

300 COM48

301 COM48

302 COM50

303 COM51

304 COM52

305 COM53

306 (NC)

307 COMS

308

309

(NC)

(NC)

218

291

363

436

509

581

654

727

799

872

945

1017

1090

1163

1248

Units:

µ m

8–16

EPSON

Rev. 2.4a

S1D15605 Series

S1D15609

*****

Pad Center Coordinates

PAD PIN

No.

Name

X Y

6

7

4

5

8

1

2

3

(NC)

FRS

FR

CL

DOF

4973 1246

4853

4734

4614

4494

TEST0 4375

V

SS

4255

CS1 4136

9

10

11

CS2

V

DD

RES

4016

3896

3777

12

13

A0

V

SS

3657

3538

14 WR, R/W 3418

15 RD, E 3298

30

31

32

33

34

25

26

27

28

29

16

17

18

19

20

V

DD

D0

D1

D2

D3

3179

3059

2940

2820

2700

21

22

D4

D5

2581

2461

23 D6, SCL 2342

24 D7, SI 2222

(NC)

V

DD

V

DD

V

DD

V

DD

V

SS

V

SS

V

SS

V

SS2

V

SS2

35

36

37

V

SS2

V

SS2

(NC)

1229

1140

1051

38

39

V

V

OUT

OUT

962

873

40 CAP3– 784

2119

2030

1941

1852

1763

1674

1585

1496

1407

1318

PAD PIN

No.

Name

X

70

71

72

73

74

65

66

67

68

69

75

76

77

78

79

80

61

62

63

64

56

57

58

59

60

41 CAP3– 695

42 (NC) 605

43 CAP1+ 516

44 CAP1+ 427

45 CAP1– 338

46 CAP1– 249

47 CAP2– 160

48 CAP2– 71

49 CAP2+ –18

50 CAP2+ –107

51 V

SS

–196

52

53

54

55

V

V

V

V

SS

RS

RS

DD

–285

–374

–463

–552

V

DD

V

1

V

1

V

2

V

2

–641

–730

–819

–908

–997

(NC) –1086

V

3

–1176

V

3

–1265

V

4

–1354

V

4

V

5

–1443

–1532

V

5

–1621

(NC) –1710

V

R

–1799

V

R

–1888

V

DD

–1977

V

DD

–2066

TEST1 –2155

TEST1 –2244

TEST2 –2333

TEST2 –2422

(NC) –2511

TEST3 –2600

TEST3 –2689

TEST4 –2778

Y

1246

Units:

µ m

PAD PIN

No.

Name

X Y

81 TEST4 –2867 1246

82 (NC) –2957

83 V

DD

–3059

84

85

86

87

88

M/S –3179

CLS –3298

V

SS

C86

P/S

–3418

–3538

–3657

89

90

91

V

DD

–3777

HPM –3896

V

SS

–4016

92

93

IRS

V

DD

–4136

–4255

94 TEST5 –4375

95 TEST6 –4494

96 TEST7 –4614

97 TEST8 –4734

98 TEST9 –4853

99

100

(NC) –4973

(NC) –5252 1248

101 (NC)

102 COM25

103 (NC)

104 COM24

1163

1090

1017

945

105 (NC)

106 COM23

107 COM22

108 COM21

109 COM20

110 COM19

111 COM18

112 COM17

113 COM16

114 COM15

115 COM14

116 COM13

117 COM12

118 COM11

119 COM10

120 COM9

145

73

0

–73

–145

–218

509

436

363

291

218

872

799

727

654

581

Rev. 2.4a

EPSON

8–17

S1D15605 Series

PAD

No.

PIN

Name

X Y

121 COM8 –5252 –291

122 COM7

123 COM6

–363

–436

124 COM5

125 COM4

126 COM3

–509

–581

–654

127 COM2

128 COM1

129 (NC)

130 COM0

131 (NC)

132 COMS

133 (NC)

134 (NC)

–727

–800

–872

–945

–1018

–1090

–1163

–1248

135

136

137

138

(NC)

(NC)

(NC)

(NC)

–5009

–4924

–4853

–4781

139 SEG0 –4709

–1246

140 SEG1 –4637

141 SEG2 –4565

142 SEG3 –4493

143 SEG4 –4421

144 SEG5 –4349

145 SEG6 –4277

146 SEG7 –4206

147 SEG8 –4134

148 SEG9 –4062

149 SEG10 –3990

150 SEG11 –3918

151 SEG12 –3846

152 SEG13 –3774

153 SEG14 –3702

154 SEG15 –3630

155 SEG16 –3559

156 SEG17 –3487

157 SEG18 –3415

158 SEG19 –3343

159 SEG20 –3271

160 SEG21 –3199

PAD PIN

No.

Name

X Y

161 SEG22 –3127 –1246

162 SEG23 –3055

163 SEG24 –2983

164 SEG25 –2912

165 SEG26 –2840

166 SEG27 –2768

167 SEG28 –2696

168 SEG29 –2624

169 SEG30 –2552

170 SEG31 –2480

171 SEG32 –2408

172 SEG33 –2336

173 SEG34 –2265

174 SEG35 –2193

175 SEG36 –2121

176 SEG37 –2049

177 SEG38 –1977

178 SEG39 –1905

179 SEG40 –1833

180 SEG41 –1761

181 SEG42 –1689

182 SEG43 –1618

183 SEG44 –1546

184 SEG45 –1474

185 SEG46 –1402

186 SEG47 –1330

187 SEG48 –1258

188 SEG49 –1186

189 SEG50 –1114

190 SEG51 –1042

191 SEG52 –971

192 SEG53 –899

193 SEG54 –827

194 SEG55 –755

195 SEG56 –683

196 SEG57 –611

197 SEG58 –539

198 SEG59 –467

199 SEG60 –395

200 SEG61 –324

Units:

µ m

PAD PIN

No.

Name

X Y

201 SEG62 –252 –1246

202 SEG63 –180

203 SEG64 –108

204 SEG65 –36

205 SEG66 36

206 SEG67 108

207 SEG68 180

208 SEG69 252

209 SEG70 324

210 SEG71 395

211 SEG72 467

212 SEG73 539

213 SEG74 611

214 SEG75 683

215 SEG76 755

216 SEG77 827

217 SEG78 899

218 SEG79 971

219 SEG80 1042

220 SEG81 1114

221 SEG82 1186

222 SEG83 1258

223 SEG84 1330

224 SEG85 1402

225 SEG86 1474

226 SEG87 1546

227 SEG88 1618

228 SEG89 1689

229 SEG90 1761

230 SEG91 1833

231 SEG92 1905

232 SEG93 1977

233 SEG94 2049

234 SEG95 2121

235 SEG96 2193

236 SEG97 2265

237 SEG98 2336

238 SEG99 2408

239 SEG100 2480

240 SEG101 2552

8–18

EPSON

Rev. 2.4a

PAD PIN

No.

Name

X Y

241 SEG102 2624 –1246

242 SEG103 2696

243 SEG104 2768

244 SEG105 2840

245 SEG106 2912

246 SEG107 2983

247 SEG108 3055

248 SEG109 3127

249 SEG110 3199

250 SEG111 3271

251 SEG112 3343

252 SEG113 3415

253 SEG114 3487

254 SEG115 3558

255 SEG116 3630

256 SEG117 3702

257 SEG118 3774

258 SEG119 3846

259 SEG120 3918

260 SEG121 3990

261 SEG122 4062

262 SEG123 4134

263 SEG124 4206

264 SEG125 4277

265 SEG126 4349

266 SEG127 4421

267 SEG128 4493

268 SEG129 4565

269 SEG130 4637

270 SEG131 4709

271 (NC) 4781

272

273

(NC)

(NC)

4853

4924

274 (NC) 5009

275

276

(NC)

(NC)

277 COM26

278 (NC)

279 COM27

280 (NC)

5252 –1248

–1163

–1090

–1018

–945

–872

PAD PIN

No.

Name

X Y

281 COM28 5252 –800

282 COM29 –727

283 COM30 –654

284 COM31

285 COM32

286 COM33

287 COM34

288 COM35

–581

–509

–436

–363

–291

289 COM36

290 COM37

291 COM38

292 COM39

293 COM40

294 COM41

295 COM42

296 COM43

297 COM44

298 COM45

–218

–145

–73

0

73

145

218

291

363

436

299 COM46

300 COM47

301 COM48

302 COM49

303 COM50

304 (NC)

305 COM51

306 (NC)

307 COMS

308 (NC)

309 (NC)

509

581

654

727

799

872

945

1017

1090

1163

1248

S1D15605 Series

Units:

µ m

Rev. 2.4a

EPSON

8–19

S1D15605 Series

5. PIN DESCRIPTIONS

Power Supply Pins

Pin Name

V

V

V

V

V

V

V

DD

SS

SS2

RS

1

3

5

, V

, V

2

4

,

,

I/O Function

Power Shared with the MPU power supply terminal V

CC

.

Supply

Power This is a 0V terminal connected to the system GND.

Supply

Power This is the reference power supply for the step-up voltage circuit for the

Supply liquid crystal drive.

Power This is the externally-input VREG power supply for the LCD power supply

Supply voltage regulator.

These are only enabled for the models with the VREG external input option.

Power This is a multi-level power supply for the liquid crystal drive. The voltage

Supply applied is determined by the liquid crystal cell, and is changed through the use of a resistive voltage divided or through changing the impedance using an op. amp. Voltage levels are determined based on V

DD

, and must maintain the relative magnitudes shown below.

No. of

Pins

13

9

4

2

10

V

DD

(= V

0

)

≥

V

1

≥

V

2

≥

V

3

≥

V

4

≥

V

5

Master operation: When the power supply turns ON, the internal power supply circuits produce the V1 to V4 voltages shown below. The voltage settings are selected using the LCD bias set command.

S1D15605

*****

S1D15606

*****

S1D15607

*****

S1D15608

*****

S1D15609

*****

V

1

1/9•V

5

1/7•V

5

1/8•V

5

1/6•V

5

1/6•V

5

1/5•V

5

1/8•V

5

1/6•V

5

1/8•V

5

1/6•V

5

V

2

2/9•V

5

2/7•V

5

2/8•V

5

2/6•V

5

2/6•V

5

2/5•V

5

2/8•V

5

2/6•V

5

2/8•V

5

2/6•V

5

V

3

7/9•V

5

5/7•V

5

6/8•V

5

4/6•V

5

4/6•V

5

3/5•V

5

6/8•V

5

4/6•V

5

6/8•V

5

4/6•V

5

V

4

8/9•V

5

6/7•V

5

7/8•V

5

5/6•V

5

5/6•V

5

4/5•V

5

7/8•V

5

5/6•V

5

7/6•V

5

5/6•V

5

LCD Power Supply Circuit Terminals

Pin Name I/O

CAP1+ O

CAP1– O

CAP2+

CAP2–

CAP3–

V

OUT

V

R

I

O

O

O

I/O

Function

DC/DC voltage converter. Connect a capacitor between this terminal and the CAP1- terminal.

DC/DC voltage converter. Connect a capacitor between this terminal and the CAP1+ terminal.

DC/DC voltage converter. Connect a capacitor between this terminal and the CAP2- terminal.

DC/DC voltage converter. Connect a capacitor between this terminal and the CAP2+ terminal.

DC/DC voltage converter. Connect a capacitor between this terminal and the CAP1+ terminal.

DC/DC voltage converter. Connect a capacitor between this terminal and

V

SS2

.

Output voltage regulator terminal. Provides the voltage between V

DD

and

V5 through a resistive voltage divider.

These are only enabled when the V

5

voltage regulator internal resistors are not used (IRS = LOW).

These cannot be used when the V

5

voltage regulator internal resistors are used (IRS = HIGH).

No. of

Pins

2

2

2

2

2

2

2

8–20

EPSON

Rev. 2.4a

S1D15605 Series

System Bus Connection Terminals

Pin Name I/O

D7 to D0 I/O

(SI)

(SCL)

A0

RES

CS1

CS2

RD

(E)

WR

(R/W)

C86

P/S

CLS

I

I

I

I

I

I

I

I

Function

This is an 8-bit bi-directional data bus that connects to an 8-bit or 16-bit standard MPU data bus.

When the serial interface is selected (P/S = LOW), then D7 serves as the serial data input terminal (SI) and D6 serves as the serial clock input terminal (SCL). At this time, D0 to D5 are set to high impedance.

When the chip select is inactive, D0 to D7 are set to high impedance.

This is connect to the least significant bit of the normal MPU address bus, and it determines whether the data bits are data or a command.

A0 = HIGH: Indicates that D0 to D7 are display data.

A0 = LOW: Indicates that D0 to D7 are display control data.

When RES is set to LOW, the settings are initialized.

The reset operation is performed by the RES signal level.

This is the chip select signal. When CS1 = LOW and CS2 = HIGH, then the chip select becomes active, and data/command I/O is enabled.

• When connected to an 8080 MPU, this is active LOW.

This pin is connected to the RD signal of the 8080 MPU, and the

S1D15605 series data bus is in an output status when this signal is LOW.

• When connected to a 6800 Series MPU, this is active HIGH.

This is the 6800 Series MPU enable clock input terminal.

No. of

Pins

8

1

1

2

1

• When connected to an 8080 MPU, this is active LOW.

This terminal connects to the 8080 MPU WR signal. The signals on the data bus are latched at the rising edge of the WR signal.

• When connected to a 6800 Series MPU:

This is the read/write control signal input terminal.

When R/W = HIGH: Read.

When R/W = LOW: Write.

This is the MPU interface switch terminal.

C86 = HIGH: 6800 Series MPU interface.

C86 = LOW: 8080 MPU interface.

This is the parallel data input/serial data input switch terminal.

P/S = HIGH: Parallel data input.

P/S = LOW: Serial data input.

The following applies depending on the P/S status:

1

1

1

P/S Data/Command Data Read/Write Serial Clock

HIGH

LOW

A0

A0

D0 to D7

SI (D7)

RD, WR

Write only SCL (D6)

When P/S = LOW, D0 to D5 are HZ. D0 to D5 may be HIGH, LOW or Open.

RD (E) and WR (P/W) are fixed to either HGIH or LOW.

With serial data input, RAM display data reading is not supported.

Terminal to select whether or enable or disable the display clock internal oscillator circuit.

CLS = HIGH: Internal oscillator circuit is enabled

CLS = LOW: Internal oscillator circuit is disabled (requires external input)

When CLS = LOW, input the display clock through the CL terminal.

When using the S1D15605 Series as a master or slave, set respective

CLS pins at the same level.

Display clock Master

Built-in oscillator circuit used HIGH

External input LOW

Slave

HIGH

LOW

1

Rev. 2.4a

EPSON

8–21

S1D15605 Series

Pin Name I/O

M/S I

CL

FR

DOF

FRS

IRS

HPM

I/O

I/O

I/O

O

I

I

Function

This terminal selects the master/slave operation for the S1D15605 Series chips. Master operation outputs the timing signals that are required for the

LCD display, while slave operation inputs the timing signals required for the liquid crystal display, synchronizing the liquid crystal display system.

M/S = HIGH: Master operation

M/S = LOW: Slave operation

The following is true depending on the M/S and CLS status:

No. of

Pins

1

M/S CLS

Oscillator

Circuit

Power

Supply

Circuit

CL FR FRS DOF

HIGH HIGH Enabled

LOW Disabled

Enabled Output Output Output Output

Enabled Input Output Output Output

LOW HIGH Disabled Disabled Input Input Output Input

LOW Disabled Disabled Input Input Output Input

1 This is the display clock input terminal

The following is true depending on the M/S and CLS status.

M/S CLS CL

HIGH HIGH Output

LOW Input

LOW HIGH Input

LOW Input

When the S1D15605 Series chips are used in master/slave mode, the various CL terminals must be connected.

This is the liquid crystal alternating current signal I/O terminal.

M/S = HIGH: Output

M/S = LOW: Input

When the S1D15605 Series chip is used in master/slave mode, the various

FR terminals must be connected.

This is the liquid crystal display blanking control terminal.

M/S = HIGH: Output

M/S = LOW: Input

When the S1D15605 Series chip is used in master/slave mode, the various

DOF terminals must be connected.

This is the output terminal for the static drive.

This terminal is only enabled when the static indicator display is ON when in master operation mode, and is used in conjunction with the FR terminal.

This terminal selects the resistors for the V

5

voltage level adjustment.

IRS = HIGH: Use the internal resistors

IRS = LOW: Do not use the internal resistors. The V

5

voltage level is regulated by an external resistive voltage divider attached to the VR terminal.

This pin is enabled only when the master operation mode is selected.

It is fixed to either HIGH or LOW when the slave operation mode is selected.

This is the power control terminal for the power supply circuit for liquid crystal drive.

HPM = HIGH: Normal mode

HPM = LOW: High power mode

This pin is enabled only when the master operation mode is selected.

It is fixed to either HIGH or LOW when the slave operation mode is selected.

1

1

1

1

1

8–22

EPSON

Rev. 2.4a

S1D15605 Series

Liquid Crystal Drive Terminals

Pin Name I/O

SEG0 to

SEG131

O

COM0 to

COMn

O

Function

No. of

Pins

These are the liquid crystal segment drive outputs. Through a combination 132 of the contents of the display RAM and with the FR signal, a single level is selected from V

DD

, V

2

, V

3

, and V

5

.

RAM DATA FR

HIGH

HIGH

LOW

LOW

Power save

HIGH

LOW

HIGH

LOW

—

Output Voltage

Normal Display Reverse Display

V

DD

V

5

V

2

V

3

V

V

V

V

2

3

DD

5

V

DD

These are the liquid crystal common drive outputs.

Part No.

S1D15605

*****

S1D15606

*****

S1D15607

*****

S1D15608

*****

S1D15609

*****

COM

COM 0 ~ COM 63

COM 0 ~ COM 47

COM 0 ~ COM 31

COM 0 ~ COM 53

COM 0 ~ COM 51

Part No.

S1D15605

*****

S1D15606

*****

S1D15607

*****

S1D15608

*****

S1D15609

*****

No. of pins

64

48

32

54

52

Through a combination of the contents of the scan data and with the

FR signal, a single level is selected from V

DD

, V

1

, V

4

, and V

5

.

Scan Data

HIGH

HIGH

FR Output Voltage

HIGH V

5

LOW V

DD

LOW

LOW

HIGH

LOW

Power Save — V

V

V

1

4

DD

COMS O These are the COM output terminals for the indicator. Both terminals output the same signal.

Leave these open if they are not used.

When in master/slave mode, the same signal is output by both master and slave.

2

Test Terminals

Pin Name I/O

TEST0 to 9 I/O

Function

No. of

Pins

14 These are terminals for IC chip testing.

TEST0 to 4 and 7 to 9 should be open, TEST 5 and 6 should be fixed to

HIGH.

Total: 288 pins for the S1D15605

*****.

272 pins for the S1D15606

*****.

256 pins for the S1D15607

*****.

278 pins for the S1D15608

*****.

276 pins for the S1D15609

*****.

Rev. 2.4a

EPSON

8–23

S1D15605 Series

6. DESCRIPTION OF FUNCTIONS

The MPU Interface

Selecting the Interface Type

With the S1D15605 Series chips, data transfers are done through an 8-bit bi-directional data bus (D7 to D0) or through a serial data input (SI). Through selecting the P/

S terminal polarity to the HIGH or LOW it is possible to select either parallel data input or serial data input as shown in Table 1.

P/S CS1 CS2 A0

Table 1

RD WR C86 D7 D6 D5~D0

HIGH: Parallel Input CS1 CS2 A0 RD WR C86 D7 D6 D5~D0

LOW: Serial Input CS1 CS2 A0 — — — SI SCL (HZ)

“—” indicates fixed to either HIGH or to LOW. HZ is in the state of High Impedance.

The Parallel Interface

When the parallel interface has been selected (P/S =

HIGH), then it is possible to connect directly to either an

8080-system MPU or a 6800 Series MPU (as shown in

Table 2) by selecting the C86 terminal to either HIGH or to LOW.

Table 2

P/S CS1 CS2 A0 RD WR D7~D0

HIGH: 6800 Series MPU Bus CS1 CS2 A0 E R/W D7~D0

LOW: 8080 MPU Bus CS1 CS2 A0 RD WR D7~D0

Moreover, data bus signals are recognized by a combination of A0, RD (E), WR (R/W) signals, as shown in Table 3.

Shared 6800 Series

A0

0

0

1

1

R/W

1

0

1

0

RD

0

1

0

1

Table 3

8080 Series

WR

1

0

1

0

Function

Reads the display data

Writes the display data

Status read

Write control data (command)

8–24

EPSON

Rev. 2.4a

The Serial Interface

When the serial interface has been selected (P/S =

LOW) then when the chip is in active state (CS1 = LOW and CS2 = HIGH) the serial data input (SI) and the serial clock input (SCL) can be received. The serial data is read from the serial data input pin in the rising edge of the serial clocks D7, D6 through D0, in this order. This data is converted to 8 bits parallel data in the rising edge

S1D15605 Series

of the eighth serial clock for the processing.

The A0 input is used to determine whether or the serial data input is display data or command data; when A0 =

HIGH, the data is display data, and when A0 = LOW then the data is command data. The A0 input is read and used for detection every 8th rising edge of the serial clock after the chip becomes active.

Figure 1 is a serial interface signal chart.

CS1

CS2

SI

SCL

A0

D7 D6 D5 D4 D3 D2 D1 D0 D7 D6 D5 D4 D3 D2

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Figure 1

* When the chip is not active, the shift registers and the counter are reset to their initial states.

* Reading is not possible while in serial interface mode.

* Caution is required on the SCL signal when it comes to line-end reflections and external noise. We recommend that operation be rechecked on the actual equipment.

The Chip Select

The S1D15605 Series chips have two chip select terminals: CS1 and CS2. The MPU interface or the serial interface is enabled only when CS1 = LOW and

CS2 = HIGH.

When the chip select is inactive, D0 to D7 enter a high impedance state, and the A0, RD, and WR inputs are inactive. When the serial interface is selected, the shift register and the counter are reset.

Accessing the Display Data RAM and the

Internal Registers

Data transfer at a higher speed is ensured since the MPU is required to satisfy the cycle time ( t

CYC

) requirement alone in accessing the S1D15605 Series. Wait time may not be considered.

And, in the S1D15605 Series chips, each time data is sent from the MPU, a type of pipeline process between

LSIs is performed through the bus holder attached to the internal data bus.

For example, when the MPU writes data to the display data RAM, once the data is stored in the bus holder, then it is written to the display data RAM before the next data write cycle. Moreover, when the MPU reads the display data RAM, the first data read cycle (dummy) stores the read data in the bus holder, and then the data is read from the bus holder to the system bus at the next data read cycle.

There is a certain restriction in the read sequence of the display data RAM. Please be advised that data of the specified address is not generated by the read instruction issued immediately after the address setup. This data is generated in data read of the second time. Thus, a dummy read is required whenever the address setup or write cycle operation is conducted.

This relationship is shown in Figure 2.

Rev. 2.4a

EPSON

8–25

S1D15605 Series

The Busy Flag

When the busy flag is “1” it indicates that the S1D15605

Series chip is running internal processes, and at this time no command aside from a status read will be received. The busy flag is outputted to D7 pin with the

Writing read instruction. If the cycle time ( t

CYC

) is maintained, it is not necessary to check for this flag before each command. This makes vast improvements in MPU processing capabilities possible.

WR

DATA

N N+1 N+2 N+3

BUS Holder

Write Signal

Latch

N

N+1 N+2 N+3

Reading

WR

RD

DATA

Address Preset

Read Signal

Column Address

Bus Holder

N N n n+1

Address Set

#n

Preset N

N

Dummy

Read

Increment N+1 n

Data Read

#n n+1

N+2 n+2

Data Read

#n+1

Figure 2

8–26

EPSON

Rev. 2.4a

Display Data RAM

Display Data RAM

The display data RAM is a RAM that stores the dot data for the display. It has a 65 (8 page

×

8 bit +1)

×

132 bit structure. It is possible to access the desired bit by specifying the page address and the column address.

Because, as is shown in Figure 3, the D7 to D0 display data from the MPU corresponds to the liquid crystal display common direction, there are few constraints at

S1D15605 Series

the time of display data transfer when multiple S1D15605 series chips are used, thus and display structures can be created easily and with a high degree of freedom.

Moreover, reading from and writing to the display

RAM from the MPU side is performed through the I/O buffer, which is an independent operation from signal reading for the liquid crystal driver. Consequently, even if the display data RAM is accessed asynchronously during liquid crystal display, it will not cause adverse effects on the display (such as flickering).

D0

D1

D2

D3

D4

—

0 1 1 1

1 0 0 0

0

0

0 0 0

1 1 1

1 0 0 0

Display data RAM

0

0

0

0

0

COM0

COM1

COM2

COM3

COM4

—

Liquid crystal display

The Page Address Circuit

As shown in Figure 6-4, page address of the display data

RAM is specified through the Page Address Set

Command. The page address must be specified again when changing pages to perform access.

Page address 8 (D3, D2, D1, D0 = 1, 0, 0, 0) is the page for the RAM region used only by the indicators, and only display data D0 is used.

The Column Addresses

As is shown in Figure 4, the display data RAM column address is specified by the Column Address Set command. The specified column address is incremented

(+1) with each display data read/write command. This allows the MPU display data to be accessed continuously.

Moreover, the incrementation of column addresses stops with 83H. Because the column address is independent of the page address, when moving, for example, from page 0 column 83H to page 1 column 00H, it is necessary to respecify both the page address and the column address.

Furthermore, as is shown in Table 4, the ADC command

(segment driver direction select command) can be used to reverse the relationship between the display data

RAM column address and the segment output. Because of this, the constraints on the IC layout when the LCD module is assembled can be minimized.

Figure 3

Table 4

SEG

Output

SEG0 SEG 131

ADC “0” 0 (H)

→

Column Address

→

83 (H)

(D0) “1” 83 (H)

←

Column Address

←

0 (H)

The Line Address Circuit

The line address circuit, as shown in Table 4, specifies the line address relating to the COM output when the contents of the display data RAM are displayed. Using the display start line address set command, what is normally the top line of the display can be specified (this is the COM0 output when the common output mode is normal, and the COM63 output for S1D15605 Series,

COM47 output for S1D15606 Series, COM31 output for the S1D15607 Series, COM53 output for S1D15608

***** and COM51 output for S1D15609

*****

) when the common output mode is reversed. The display area is a 65 line area for the S1D15605 Series, a 49 line are for the S1D15606, a 33 line area for the S1D15607 Series , 55 line area for the S1D15608

S1D15609

*****

and 53 line area for the

*****

from the display start line address.

If the line addresses are changed dynamically using the display start line address set command, screen scrolling, page swapping, etc. can be performed.

Rev. 2.4a

EPSON

8–27

S1D15605 Series

Page Address

D3 D2 D1 D0

Data

0

0

0

0

0

0

0

0

1

0

0

0

0

1

1

1

1

0

0

0

1

1

0

0

1

1

0

0

1

0

1

0

1

0

1

0

D6

D7

D0

D1

D2

D3

D4

D4

D5

D6

D7

D0

D1

D2

D3

D4

D5

D5

D6

D7

D0

D1

D2

D3

D4

D5

D6

D7

D0

D1

D2

D3

D4

D5

D6

D7

D0

D1

D2

D4

D5

D6

D7

D0

D0

D1

D2

D3

D4

D5

D6

D7

D0

D1

D2

D3

D3

D4

D5

D6

D7

D0

D1

D2

D3

8–28

Page 0

Page 1

Page 2

Page 3

Page 4

Page 5

Page 6

Page 7

Page 8

Figure 4

EPSON

Line

Address

When the common output mode is normal

22H

23H

24H

25H

26H

27H

28H

29H

2AH

1BH

1CH

1DH

1EH

1FH

20H

21H

35H

36H

37H

38H

39H

3AH

3BH

2BH

2CH

2DH

2EH

2FH

30H

31H

32H

33H

34H

3CH

3DH

3EH

3FH

0CH

0DH

0EH

0FH

11H

12H

13H

14H

15H

16H

17H

18H

18H

19H

1AH

00H

01H

02H

03H

04H

05H

06H

07H

08H

09H

0AH

0BH

Start

COM

Output

COM15

COM16

COM17

COM18

COM19

COM20

COM21

COM22

COM23

COM24

COM25

COM26

COM27

COM28

COM29

COM30

COM31

COM32

COM33

COM0

COM1

COM2

COM3

COM4

COM5

COM6

COM7

COM8

COM9

COM10

COM11

COM12

COM13

COM14

COM34

COM35

COM36

COM37

COM38

COM39

COM40

COM41

COM42

COM43

COM44

COM45

COM46

COM47

COM48

COM49

COM50

COM51

COM52

COM53

COM54

COM55

COM56

COM57

COM58

COM59

COM60

COM61

COM62

COM63

COMS

Regardless of the display start line address, the

S1D15605 Series accesses 65th line, the

S1D15606 Series accesses 49th line and the S1D15607 Series accesses 33th line and the S1D15608 Series accesses 55th line, the

S1D15609 Series accesses 53 lines.

Rev. 2.4a

S1D15605 Series

The Display Data Latch Circuit

The display data latch circuit is a latch that temporarily stores the display data that is output to the liquid crystal driver circuit from the display data RAM.

Because the display normal/reverse status, display ON/

OFF status, and display all points ON/OFF commands control only the data within the latch, they do not change the data within the display data RAM itself.

The Oscillator Circuit

This is a CR-type oscillator that produces the display clock. The oscillator circuit is only enabled when M/S

= HIGH and CLS = HIGH.

When CLS = LOW the oscillation stops, and the display clock is input through the CL terminal.

Display Timing Generator Circuit

The display timing generator circuit generates the timing signal to the line address circuit and the display data latch circuit using the display clock. The display data is latched into the display data latch circuit synchronized with the display clock, and is output to the data driver output terminal. Reading to the display data liquid crystal driver circuits is completely independent of accesses to the display data RAM by the MPU.

Consequently, even if the display data RAM is accessed asynchronously during liquid crystal display, there is absolutely no adverse effect (such as flickering) on the display.

Moreover, the display timing generator circuit generates the common timing and the liquid crystal alternating current signal (FR) from the display clock. It generates a drive wave form using a 2 frame alternating current drive method, as is shown in Figure 5, for the liquid crystal drive circuit.

Two-frame alternating current drive wave form (S1D15605

*****

)

CL

FR

64 65 1 2 3 4 5 6 60 61 62 63 64 65 1 2 3 4 5 6

COM0

COM1

V

DD

V

1

V

4

V

5

V

DD

V

1

V

4

V

5

RAM

DATA

SEGn

V

DD

V

2

V

3

V

5

Figure 5

Rev. 2.4a

EPSON

8–29

S1D15605 Series

When multiple S1D15605 Series chips are used, the slave chips must be supplied the display timing signals

(FR, CL, DOF) from the master chip[s].

Table 5 shows the status of the FR, CL, and DOF signals.

Table 5

Operating Mode FR CL DOF

Master (M/S = HIGH) The internal oscillator circuit is enabled (CLS = HIGH) Output Output Output

The internal oscillator circuit is disabled (CLS = LOW) Output Input Output

Slave (M/S = LOW) Set the CLS pin to the same level as with the master.

Input Input Input

Input Input Input

The Common Output Status Select

Circuit

In the S1D15605 Series chips, the COM output scan direction can be selected by the common output status select command. (See Table 6.) Consequently, the constraints in IC layout at the time of LCD module assembly can be minimized.

Table 6

Status COM Scan Direction

S1D15605

*****

S1D15606

*****

S1D15607

*****

S1D15608

*****

S1D15609

*****

Normal COM0

→

COM63 COM0

→

COM47 COM0

→

COM31 COM0

→

COM53 COM0

→

COM51

Reverse COM63

→

COM0 COM47

→

COM0 COM31

→

COM0 COM53

→

COM0 COM51

→

COM0

The Liquid Crystal Driver Circuits

These are a 197-channel (S1D15605 Series), a 181channel (S1D15606 Series) multiplexers 165-channel

(S1D15607 Series), 187-channel (S1D15608 Series) and a 185-channel (S1D15609 Series) that generate four voltage levels for driving the liquid crystal. The combination of the display data, the COM scan signal, and the FR signal produces the liquid crystal drive voltage output.

Figure 6 shows examples of the SEG and COM output wave form.

8–30

EPSON

Rev. 2.4a

COM0

COM1

COM2

COM3

COM4

COM5

COM6

COM7

COM8

COM9

COM10

COM11

COM12

COM13

COM14

COM15

FR

COM0

COM1

COM2

SEG0

SEG1

SEG2

COM0–SEG0

COM0–SEG1

Figure 6

S1D15605 Series

V

DD

V

SS

V

5

V

4

V

3

V

2

V

1

V

∞

–V

1

–V

2

–V

3

–V

4

–V

5

V

5

V

4

V

3

V

2

V

1

V

∞

–V

1

–V

2

–V

3

–V

4

–V

5

V

DD

V

1

V

2

V

3

V

4

V

5

V

DD

V

1

V

2

V

3

V

4

V

5

V

DD

V

1

V

2

V

3

V

4

V

5

V

DD

V

1

V

2

V

3

V

4

V

5

V

DD

V

1

V

2

V

3

V

4

V

5

V

DD

V

1

V

2

V

3

V

4

V

5

Rev. 2.4a

EPSON

8–31

S1D15605 Series

The Power Supply Circuits

The power supply circuits are low-power consumption power supply circuits that generate the voltage levels required for the liquid crystal drivers. They comprise

Booster circuits, voltage regulator circuits, and voltage follower circuits. They are only enabled in master operation.

The power supply circuits can turn the Booster circuits, the voltage regulator circuits, and the voltage follower circuits ON of OFF independently through the use of the

Power Control Set command. Consequently, it is possible to make an external power supply and the internal power supply function somewhat in parallel. Table 7 shows the Power Control Set Command 3-bit data control function, and Table 8 shows reference combinations.

Table 7 The Control Details of Each Bit of the Power Control Set Command

D2 Booster circuit control bit

Item

D1 Voltage regulator circuit (V regulator circuit) control bit

D0 Voltage follower circuit (V/F circuit) control bit

Status

“1” “0”

ON OFF

ON OFF

ON OFF

Table 8 Reference Combinations

Use Settings D2 D1 D0

Step-up circuit

V regulator circuit

V/F circuit

External voltage input

Step-up voltage system terminal

Used

1

2

3

4

Only the internal power supply is 1 1 1 used

Only the V regulator circuit and the V/F circuit are used

0 1 1

Only the V/F circuit is used 0 0 1

Only the external power supply is 0 0 0 used

O

X

X

X

O

O

X

X

O

O

O

X

V

OUT

V

V

5

V

1

SS2

, V

, V

SS2

SS2

to V

5

Open

Open

Open

* The “step-up system terminals” refer CAP1+, CAP1–, CAP2+, CAP2–, and CAP3–.

* While other combinations, not shown above, are also possible, these combinations are not recommended because they have no practical use.

The Step-up Voltage Circuits

Using the step-up voltage circuits equipped within the

S1D15605 Series chips it is possible to product a Quad step-up, a Triple step-up, and a Double step-up of the

V

DD

– V

SS2

voltage levels.

Quad step-up: Connect capacitor C1 between CAP1+ and CAP1–, between CAP2+ and CAP2–, between CAP1+ and CAP3–, and between

V

SS2

and V

OUT

, to produce a voltage level in the negative direction at the V

OUT terminal that is 4 times the voltage level between V

DD

and V

SS2

.

Triple step-up: Connect capacitor C1 between CAP1+ and CAP1–, between CAP2+ and CAP2– and between V

SS2

and V

OUT

, and short between CAP3– and V

OUT

to produce a voltage level in the negative direction at the

V

OUT

terminal that is 3 times the voltage difference between V

DD

and V

SS2

.

Double step-up: Connect capacitor C1 between

CAP1+ and CAP1–, and between V

SS2

and

V

OUT

, leave CAP2+ open, and short between CAP2–, CAP3– and V

OUT

to produce a voltage in the negative direction at the V

OUT

terminal that is twice the voltage between V

DD

and V

SS2

.

The step-up voltage relationships are shown in Figure 7.

8–32

EPSON

Rev. 2.4a

S1D15605 Series

C1

+

C1

C1

+

C1

+

V

SS2

V

OUT

CAP3–

CAP1+

CAP1–

CAP2–

CAP2+

C1

+

C1

+

C1

+

V

SS2

V

OUT

CAP3–

CAP1+

CAP1–

CAP2–

CAP2+

C1

+

V

SS2

C1

+

V

OUT

CAP3–

CAP1+

CAP1–

CAP2–

OPEN CAP2+

4 x step-up voltage circuit 3 x step-up voltage circuit 2 x step-up voltage circuit

V

DD

= 0V

V

SS2

= –3V

V

DD

= 0V

V

SS2

= –3V

V

DD

= 0V

V

OUT

= 4 x V

SS2

= –12V

4x step-up voltage relationships

V

OUT

= 3 x V

SS2

= –9V

3x step-up voltage relationships

V

SS2

= –5V

V

OUT

= 2 x V

SS2

= –10V

2x step-up voltage relationships

Figure 7

* The V

SS2

voltage range must be set so that the V

OUT

terminal voltage does not exceed the absolute maximum rated value.

The Voltage Regulator Circuit

The step-up voltage generated at V

OUT

outputs the liquid crystal driver voltage V

5

through the voltage regulator circuit.

Because the S1D15605 Series chips have an internal high-accuracy fixed voltage power supply with a 64level electronic volume function and internal resistors for the V

5

voltage regulator, systems can be constructed without having to include high-accuracy voltage regulator circuit components.

Moreover, in the S1D15605 Series, three types of thermal gradients have been prepared as V

REG

options: (1) approximately -0.05%/

°

C (2) approximately -0.2%/

°

C, and (3) external input (supplied to the V

RS

terminal).

(A) When the V

5

Voltage Regulator Internal

Resistors Are Used

Through the use of the V

5

voltage regulator internal resistors and the electronic volume function the liquid crystal power supply voltage V

5

can be controlled by commands alone (without adding any external resistors), making it possible to adjust the liquid crystal display brightness. The V

5

voltage can be calculated using equation A-1 over the range where | V

5

| < | V

OUT

|.

Rev. 2.4a

EPSON

8–33

S1D15605 Series

V

5

Rb

Ra



 ⋅

V

EV

[

∴

Q

V

EV

Rb



 ⋅ 



1

α

–

α

Ra

(

162

162

)

⋅



 ⋅

V

REG

V

REG

]

(Equation A-1)

V

DD

V

EV

(constant voltage supply + electronic volume)

Internal Ra

+

V

5

–

Internal Rb

Figure 8

V

REG

is the IC-internal fixed voltage supply, and its voltage at Ta = 25

°

C is as shown in Table 9.

Table 9

Equipment Type Thermal Gradient

(1) Internal Power Supply

(2) Internal Power Supply

(3) External Input

–0.05

–0.2

—

Units

[%/

°

C ]

[%/

°

C ]

—

α

is set to 1 level of 64 possible levels by the electronic volume function depending on the data set in the 6-bit electronic volume register. Table 10 shows the value for

α

depending on the electronic volume register settings.

Table 10

D5 D4 D3 D2 D1 D0

α

0 0 0 0 0 0 63

0 0 0 0 0 1 62

0 0 0 0 1 0 61

.

.

.

.

.

.

1 1 1 1 0 1

1 1 1 1 1 0

1 1 1 1 1 1

2

1

0

Rb/Ra is the V

5

V

REG

–2.1

–4.9

V

RS

Units

[V]

[V]

[V]

voltage regulator internal resistor ratio, and can be set to 8 different levels through the V voltage regulator internal resistor ratio set command.

The (1 + Rb/Ra) ratio assumes the values shown in

Table 11 depending on the 3-bit data settings in the V

5 voltage regulator internal resistor ratio register.

5

8–34

EPSON

Rev. 2.4a

S1D15605 Series

V

5

voltage regulator internal resistance ratio register value and (1 + Rb/Ra) ratio (Reference value)

Table 11

S1D15605

*****

S1D15606

*****

Register Equipment Type by Thermal Gradient [Units: %/

°

C ] Equipment Type by Thermal Gradient [Units: %/

°

C ]

D2 D1 D0 (1) –0.05

(2) –0.2

(3) V

REG

External Input (1) –0.05

(2) –0.2

(3) V

REG

External Input

0 0 0

0 0 1

0 1 0

0 1 1

1 0 0

1 0 1

1 1 0

1 1 1

3.0

3.5

4.0

4.5

5.0

5.5

6.0

6.4

1.3

1.5

1.8

2.0

2.3

2.5

2.8

3.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

3.0

3.5

4.0

4.5

5.0

5.4

5.9

6.4

1.3

1.5

1.8

2.0

2.3

2.5

2.8

3.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

S1D15607

*****

S1D15608

*****

/S1D15609

*****

Register Equipment Type by Thermal Gradient [Units: %/

°

C ] Equipment Type by Thermal Gradient [Units: %/

°

C ]

D2 D1 D0 (1) –0.05

(2) –0.2

(3) V

REG

External Input –0.05

0 0 0

0 0 1

0 1 0

0 1 1

1 0 0

1 0 1

1 1 0

1 1 1

3.0

3.5

4.0

4.5

5.0

5.4

5.9

6.4

1.3

1.5

1.8

2.0

2.3

2.5

2.8

3.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

3

3.5

4

4.5

5

5.4

5.9

6.4

For the internal resistance ratio, a manufacturing dispersion of up to

±

7% should be taken into account.

When not within the tolerance, adjust the V

5

voltage by externally mounting Ra and Rb.

Figs. 9, 10, 11 (for S1D15605 Series), 12, 13, 14 (for

S1D15606 Series), 15, 16, 17 (for S1D15607 Series), 18

( f o r S 1 D 1 5 6 0 8 D 0 0 B

S1D15609D00B

*

) a n d F i g s . 1 9 ( f o r

*

) show V

5

voltage measured by values of the internal resistance ratio resistor for V

5

voltage adjustment and electric volume resister for each temperature grade model, when Ta = 25

°

C.

Rev. 2.4a

EPSON

8–35

S1D15605 Series

S1D15605D00B

*

/S1D15605D11B

*

–16

–15

–14

–13

–12

1 1 1

1 1 0

–11

–10

–9

1 0 1

1 0 0

0 1 1

–8

–7

–6

0 1 0

0 0 1

0 0 0

–5

–4

–3

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

–2

–1

0

Electric Volume

Figure 9: S1D15605D00B

*

/S1D15605D11B

*

Resister

(1) For Models Where the Thermal Gradient = -0.05%/

°

C

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

S1D15605D01B

*

–16

–15

–14

–13

–12

–11

–10

–9

–8

–7

–6

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

–5

–4

–3

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

–2

–1

0

Electric Volume

Resister

Figure 10: S1D15605D01B

*

(2) For Models Where the Thermal Gradient = -0.2%/

°

C

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

8–36

EPSON

Rev. 2.4a

S1D15605 Series

–10

–9

–8

–7

–6

–5

–16

–15

–14

–13

–12

–11

–4

–3

–2

–1

0

S1D15605D02B

*

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

Electric Volume

Resister

Figure 11: S1D15605D02B

*

(3) For models with External Input

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

–16

–15

–14

–13

–12

–11

–10

–9

–8

–7

–6

S1D15606D00B

*

/S1D15606D11B

*

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

–5

–4

–3

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

–2

–1

0

Electric Volume

Resister

Figure 12: S1D15606D00B

*

/S1D15606D11B

*

(1) For Models Where the Thermal Gradient = -0.05%/

°

C

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

Rev. 2.4a

EPSON

8–37

S1D15605 Series

–10

–9

–8

–7

–6

–5

–16

–15

–14

–13

–12

–11

–4

–3

–2

–1

0

S1D15606D01B

*

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

Electric Volume

Resister

Figure 13: S1D15606D01B

*

(2) For Models Where the Thermal Gradient = -0.2%/

°

C

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

–5

–4

–3

–8

–7

–6

–16

–15

–14

–13

–12

–11

–10

–9

–2

–1

0

S1D15606D

02B

*

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

Electric Volume

Resister

Figure 14: S1D15606D02B

*

(3) For models with External Input

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

8–38

EPSON

Rev. 2.4a

S1D15605 Series

–12

–11

–10

–9

–8

–7

–16

–15

–14

–13

–3

–2

–1

–6

–5

–4

0

S1D15607D00B

*

/S1D15607D11B

*

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

Electric Volume

Resister

Figure 15: S1D15607D00B

*

/S1D15607D11B

*

(1) For Models Where the Thermal Gradient = -0.05%/

°

C

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

–11

–10

–9

–8

–7

–6

–16

–15

–14

–13

–12

–2

–1

0

–5

–4

–3

S1D15607D01B

*

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

Electric Volume

Resister

Figure 16: S1D15607D01B

*

(2) For Models Where the Thermal Gradient = -0.2%/

°

C

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

Rev. 2.4a

EPSON

8–39

S1D15605 Series

–12

–11

–10

–9

–8

–7

–16

–15

–14

–13

–3

–2

–1

–6

–5

–4

0

S1D15607D02B

*

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

Electric Volume

Resister

Figure 17: S1D15607D02B

*

(3) For models with External Input

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

–10

–9

–8

–7

–6

–5

–16

–15

–14

–13

–12

–11

–4

–3

–2

–1

0

S1D15608D00B

*

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

Electric Volume

Resister

Figure 18: S1D15608D00B

*

(1) For Models Where the Thermal Gradient = –0.05%/

°

C

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

8–40

EPSON

Rev. 2.4a

S1D15605 Series

–11

–10

–9

–8

–7

–6

–16

–15

–14

–13

–12

–5

–4

–3

–2

–1

S1D15609D00B

*

1 1 1

1 1 0

1 0 1

1 0 0

0 1 1

0 1 0

0 0 1

0 0 0

The V

5

voltage regulator internal resistance ratio registers

(D2, D1, D0)

0

Electric Volume

Resister

Figure 19: S1D15609D00B

*

Temperature Gradient = –0.05%/

°

C Model

The V

5

voltage as a function of the V

5

voltage regulator internal resistor ratio register and the electronic volume register.

Setup example: When selecting Ta = 25

°

C and V

5

= 7

V for an S1D15607 model on which Temperature gradient = –0.05%/

°

C.

Using Figure 15 and the equation A-1, the following setup is enabled.

Contents

Table 12

Register

D5 D4 D3 D2 D1 D0

For V

5

voltage regulator

— — — 0 1 0

Electronic Volume 1 0 0 1 0 1

At this time, the variable range and the notch width of the V

5

voltage is, as shown Table 13, as dependent on the electronic volume.

V

5

Variable Range

Notch width

Min.

–8.4 (63 levels)

Table 13

Typ.

Max.

–6.8 (central value) –5.1 (0 level)

51

Units

[V]

[mV]

Rev. 2.4a

EPSON

8–41

S1D15605 Series

(B) When an External Resistance is Used

(i.e., The V5 Voltage Regulator Internal

Resistors Are Not Used) (1)

The liquid crystal power supply voltage V

5

can also be set without using the V

5

voltage regulator internal resistors (IRS terminal = LOW) by adding resistors Ra’ and Rb’ between V

DD

and V

R

, and between V

R

and V

5

, respectively. When this is done, the use of the electronic volume function makes it possible to adjust the brightness of the liquid crystal display by controlling the liquid crystal power supply voltage V

5

through commands.

In the range where | V

5

| < | V

OUT

|, the V

5

voltage can be calculated using equation B-1 based on the external resistances Ra’ and Rb’.

V

5

Rb

'

Ra

'



 ⋅

V

EV

[ ∴

Q

V

EV

Rb

'

Ra

'



 ⋅ 



1 –

α

162

(

α

162

)

⋅



 ⋅

V

REG

V

REG

]

( Equation B-1)

V

DD

V

EV

(fixed voltage power supply + electronic volume)

External resistor Ra'

+

V

5

–

External resistor Rb'

Figure 20

Setup example: When selecting Ta = 25

°

C and V

5

= –

7 V for an S1D15607 Series model where the temperature gradient = –0.05%/

°

C.

When the central value of the electron volume register is (D5, D4, D3, D2, D1, D0) = (1, 0, 0, 0, 0, 0), then

α

= 31 and V

REG

= –2.1 V so, according to equation B-1,

V

5

−

11

V

Rb

'

Ra

'







 ⋅ −

α

162



 ⋅

V

REG

Rb

'

Ra

'







 ⋅ −

31

162



(

.

)

(Equation B-2)

Moreover, when the value of the current running through

Ra’ and Rb’ is set to 5

µ

A,

Ra

'

+

Rb

'

=

1 4

M

Ω

(Equation B-3)

V

5

Min.

Variable Range –8.6 (63 levels)

Notch width

Consequently, by equations B-2 and B-3,

Rb

'

Ra

'

Ra

'

Rb

'

=

=

=

340

k

Ω

1060

k

Ω

At this time, the V

5

voltage variable range and notch width, based on the electron volume function, is as given in Table 14.

Table 14

Typ.

Max.

–7.0 (central value) –5.3 (0 level)

52

Units

[V]

[mV]

8–42

EPSON

Rev. 2.4a

(C) When External Resistors are Used

(i.e. The V

5

Voltage Regulator Internal

Resistors Are Not Used). (2)

When the external resistor described above are used, adding a variable resistor as well makes it possible to perform fine adjustments on Ra’ and Rb’, to set the liquid crystal drive voltage V

5

. In this case, the use of

S1D15605 Series

the electronic volume function makes it possible to control the liquid crystal power supply voltage V

5

by commands to adjust the liquid crystal display brightness.

In the range where | V

5

| < | V

OUT

| the V

5

voltage can be calculated by equation C-1 below based on the R

1 and R

2

(variable resistor) and R

3

settings, where R

2

can be subjected to fine adjustments (

∆

R

2

).

V

5





R

3

+

R

2

−

R

1

∆

+ ∆

R

2

R

2





⋅

V

EV



[

Q



∴

V

EV

R

3

+

R

2

− ∆

R

R

1

+ ∆

R

2

2

(

α

162

)

⋅





⋅

1

V

REG

–

]

α

162



 ⋅

V

REG

(Equation C-1)

V

DD

V

EV

(fixed voltage supply + electronic volume)

Ra'

External resistor R

1

+

V

5

External resistor R

2

∆

R

2

V

R

–

Rb'

External resistor R

3

Setup example: When selecting Ta = 25

°

C and V

5

= –

5 to –9 V (using R2) for an S1D15607 model where the temperature gradient = –0.05%/

°

C.

When the central value for the electronic volume register is set at (D5, D4, D3, D2, D1, D0) = (1, 0, 0, 0, 0, 0),

α =

31

V

REG

= −

.

V

so, according to equation C-1, when

∆

R

2

= 0

Ω

, in order to make V

5

= –9 V,

−

9

V

=





1

+

R

3

+

R

2



R

1



⋅





1

−

31

162



( )

(Equation C-2)

Figure 21

When

∆

R

2

= R

2

, in order to make V = –5 V,

−

5

V

=





1

+

R

+

3

R

1

R

2





⋅





1

−

31

162



( )

(Equation C-3)

Moreover, when the current flowing V

DD

and V

5

is set to 5

µ

A,

R

1

+

R

2

+

R

3

=

M

Ω

(Equation C-4)

With this, according to equation C-2, C-3 and C-4,

R

1

R

2

R

3

=

=

=

264

k

Ω

211

k

Ω

925

k

Ω

At this time, the V

5

voltage variable range and notch width based on the electron volume function is as shown in Table 15.

V

5

Variable Range

Notch width

Min.

–8.7 (63 levels)

Table 15

Typ.

Max.

–7.0 (central value) –5.3 (0 level)

53

Units

[V]

[mV]

Rev. 2.4a

EPSON

8–43

S1D15605 Series

* When the V

5

voltage regulator internal resistors or the electronic volume function is used, it is necessary to at least set the voltage regulator circuit and the voltage follower circuit to an operating mode using the power control set commands. Moreover, it is necessary to provide a voltage from V

OUT

when the

Booster circuit is OFF.

* The V

R

terminal is enabled only when the V

5

voltage regulator internal resistors are not uesd (i.e. the IRS terminal = LOW). When the V

5

voltage regulator internal resistors are uesd (i.e. when the IRS terminal

= HIGH), then the V

R

terminal is left open.

* Because the input impedance of the V

R

terminal is high, it is necessary to take into consideration short leads, shield cables, etc. to handle noise.

The Liquid Crystal Voltage Generator Circuit

The V

5

voltage is produced by a resistive voltage divider within the IC, and can be produced at the V

1

, V

2

,

V

3

, and V

4

voltage levels required for liquid crystal driving. Moreover, when the voltage follower changes the impedance, it provides V

1

, V

2

, V

3

and V

4

to the liquid crystal drive circuit. 1/9 bias or 1/7 bias for

S1D15605 Series, 1/8 bias or 1/6 bias for S1D15606

Series, 1/6 bias or 1/5 bias for the S1D15607 Series, 1/

8 bias or 1/6 bias for S1D15608 Series and 1/8 bias or

1/6 bias for S1D15609 Series can be selected.

High Power Mode

The power supply circuit equipped in the S1D15605

Series chips has very low power consumption (normal mode: HPM = HIGH). However, for LCDs or panels with large loads, this low-power power supply may cause display quality to degrade. When this occurs, setting the HPM terminal to LOW (high power mode) can improve the quality of the display. We recommend that the display be checked on actual equipment to determine whether or not to use this mode.

Moreover, if the improvement to the display is inadequate even after high power mode has been set, then it is necessary to add a liquid crystal drive power supply externally.

The Internal Power Supply Shutdown

Command Sequence

The sequence shown in Figure 22 is recommended for shutting down the internal power supply, first placing the power supply in power saver mode and then turning the power supply OFF.

Sequence

Step1

Step2

End

Details

(Command, status)

Display OFF

Display all points ON

Internal power supply OFF

D7

Command address

D6 D5 D4 D3 D2 D1 D0

1

1

0

0

1

1

0

0

1

0

1

1

1

0

0

1

Figure 22

Power saver commands

(compound)

8–44

EPSON

Rev. 2.4a

S1D15605 Series

Reference Circuit Examples

Figure 22 shows reference circuit examples.

➀

When used all of the step-up circuit, voltage regulating circuit and V/F circuit

(1) When the voltage regulator internal resistor

is used.

(Example where V

SS2

= V

SS

, with 4x step-up)

(2) When the voltage regulator internal resistor

is not used.

(Example where V

SS2

= V

SS

, with 4x step-up)

V

DD

V

DD

V

SS

V

DD

C

2

C

2

C

2

C

2

C

2

C

1

C

1

C

1

C

1

IRS M/S

V

SS2

V

OUT

CAP3–

CAP1+

CAP1–

CAP2+

CAP2–

V

5

V

R

V

DD

V

1

V

2

V

3

V

4

V

5

V

SS

V

DD

R

3

R

2

R

1

C

2

C

2

C

2

C

2

C

2

C

1

C

1

C

1

C

1

IRS M/S

V

SS2

V

OUT

CAP3–

CAP1+

CAP1–

CAP2+

CAP2–

V

5

V

R

V

V

V

V

DD

1

V

2

V

3

4

5

➁

When the voltage regulator circuit and V/F

circuit alone are used

(1) When the V

5

voltage regulator internal resistor

is not used.

V

DD

(2) When the V

5

voltage regulator internal resistor

is used.

V

DD

V

SS

V

DD

External power supply

R

3

R

2

R

1

C

2

C

2

C

2

C

2

C

2

V

DD

V

1

V

2

V

3

V

4

V

5

IRS M/S

V

SS2

V

OUT

CAP3–

CAP1+

CAP1–

CAP2+

CAP2–

V

5

V

R

V

V

SS

DD

External power supply

C

C

C

C

C

2

2

2

2

2

V

DD

V

1

V

2

V

3

V

4

V

5

IRS M/S

V

SS2

V

OUT

CAP3–

CAP1+

CAP1–

CAP2+

CAP2–

V

5

V

R

Rev. 2.4a

EPSON

8–45

S1D15605 Series

➂

When the V/F circuit alone is used

V

DD

V

V

SS

DD

External power supply

C

C

C

C

C

2

2

2

2

2

V

DD

V

1

V

2

V

3

V

4

V

5

IRS M/S

V

SS2

V

OUT

CAP3–

CAP1+

CAP1–

CAP2+

CAP2–

V

5

V

R

5

When the built-in power circuit is used to drive a liquid crystal panel heavily loaded with AC or DC, it is recommended to connect an external resistor to stabilize potentials of V

1

, V

2

, V

3

and V

4

which are output from the built-in voltage follower.

➃

When the built-in power is not used

V

SS

V

DD

V

DD

External power supply

V

DD

V

1

V

2

V

3

V

4

V

5

IRS M/S

V

SS2

V

OUT

CAP3–

CAP1+

CAP1–

CAP2+

CAP2–

V

5

V

R

Examples of shared reference settings

When V

5

can vary between –8 and 12 V

Item

C

1

C

2

Set value

1.0 to 4.7

0.01 to 1.0

Units

µ

F

µ

F

V

DD

, V

0

R

4

R

4

C

2

V

1

V

2

V

3

V

4

R

4

R

4

Reference set value R

4

: 100k

Ω

~ 1M

Ω

It is recommended to set an optimum resistance value R

4

taking the liquid crystal display and the drive waveform.

V

5

Figure 23

* 1 Because the V

R

terminal input impedance is high, use short leads and shielded lines.

* 2 C1 and C2 are determined by the size of the LCD being driven. Select a value that will stabilize the liquid crystal drive voltage.

Example of the Process by which to Determine the Settings:

• Turn the voltage regulator circuit and voltage follower circuit ON and supply a voltage to V

OUT

from the outside.

• Determine C2 by displaying an LCD pattern with a heavy load (such as horizontal stripes) and selecting a C2 that stabilizes the liquid crystal drive voltages (V

1

to V

5

). Note that all C2 capacitors must have the same capacitance value.

• Next turn all the power supplies ON and determine C1.

8–46

EPSON

Rev. 2.4a

* Precautions when installing the COG

When installing the COG, it is necessary to duly consider the fact that there exists a resistance of the ITO wiring occurring between the driver chip and the externally connected parts (such as capacitors and resistors). By the influence of this resistance, non-conformity may occur with the indications on the liquid crystal display.

Therefore, when installing the COG design the module paying sufficient considerations to the following three points.

1.

Suppress the resistance occurring between the driver chip pin to the externally connected parts as much as possible.

2.

Suppress the resistance connecting to the power supply pin of the driver chip.

3.

Make various COG module samples with different

ITO sheet resistance to select the module with the sheet resistance with sufficient operation margin.

Also, as for this driver IC, pay sufficient attention to the following points when connecting to external parts for the characteristics of the circuit.

1.

Connection to the boosting capacitors The boosting capacitors (the capacitors connecting to respective

CAP pins and capacitor being inserted between

V

OUT

and V

SS2

) of this IC are being switched over by use of the transistor with very low ON-resistance of about 10

Ω

. However, when installing the COG,

Exemplary connection diagram 1.

V

DD

V

DD

R

4

R

4

V

1

C

2

V

2

C

2

V

3

C

2

C

2

R

4

R

4

C

2

V

4

V

5

S1D15605 Series

the resistance of ITO wiring is being inserted in series with the switching transistor, thus dominating the boosting ability.

Consequently, the boosting ability will be hindered as a result and pay sufficient attention to the wiring to respective boosting capacitors.

2.

Connection of the smoothing capacitors for the liquid crystal drive

The smoothing capacitors for the liquid crystal driving potentials (V

1

. V

2

, V

3

and V

4

) are indispensable for liquid crystal drives not only for the purpose of mere stabilization of the voltage levels. If the ITO wiring resistance which occurs pursuant to installation of the COG is supplemented to these smoothing capacitors, the liquid crystal driving potentials become unstable to cause nonconformity with the indications of the liquid crystal display. Therefore, when using the COG module, we definitely recommend to connect reinforcing resistors externally.

Reference value of the resistance is 100k

Ω

to 1M

Ω

.

Meanwhile, because of the existence of these reinforcing resistors, current consumption will increase.

Indicated below is an exemplary connection diagram of external resistors.

Please make sufficient evaluation work for the display statuses with any connection tests.

Exemplary connection diagram 2.

V

DD

V

DD

C

2

R

4

C

2

C

2

R

4

C

2

C

2

V

1

V

2

V

3

V

4

V

5

Rev. 2.4a

EPSON

8–47

S1D15605 Series

The Reset Circuit

When the RES input comes to the LOW level, these

LSIs return to the default state. Their default states are as follows:

1.

Display OFF

2.

Normal display

3.

ADC select: Normal (ADC command D0 = LOW)

4.

Power control register: (D2, D1, D0) = (0, 0, 0)

5.

Serial interface internal register data clear

6.

LCD power supply bias rate:

S1D15605

***** ........................

1/9 bias

S1D15606

*****

, 15608

*****

, 15609

*****

................................................................ 1/8 bias

S1D15607

********* ................

1/6 bias

7.

All-indicator lamps-on OFF (All-indicator lamps

ON/OFF command D0 = LOW)

8.

Power saving clear

9.

V

5

voltage regulator internal resistors Ra and Rb separation

(In case of S1D15605D11B

*

, S1D15606D11B

*

,

S1D15607D11B

S1D15609D11B

*

, S1D15608D11B

*

and

*

, internal resistors are connected while RES is LOW.)

10. Output conditions of SEG and COM terminals

SEG : V

2

/V

3

, COM : V

1

/V

4

(In case of S1D15605D11B

*

, S1D15606D11B

*

,

S1D15607D11B

S1D15609D11B

*

, S1D15608D11B

*

and

*

, both the SEG terminal and the

COM terminal output the VDA level while RES is

LOW. In case of other models, the SEG terminal outputs V

2

and the COM terminal outputs V

1

while

RES is LOW.)

11. Read modify write OFF

12. Static indicator OFF

Static indicator register : (D1, D2) = (0, 0)

13. Display start line set to first line

14. Column address set to Address 0

15. Page address set to Page 0

16. Common output status normal

17. V

5

voltage regulator internal resistor ratio set mode clear

18. Electronic volume register set mode clear

Electronic volume register : (D5, D4, D3, D2, D1,

D0) = (1, 0. 0, 0, 0, 0)

19. Test mode clear

On the other hand, when the reset command is used, the above default settings from 11 to 19 are only executed.

When the power is turned on, the IC internal state becomes unstable, and it is necessary to initialize it using the RES terminal. After the initialization, each input terminal should be controlled normally.

Moreover, when the control signal from the MPU is in the high impedance, an overcurrent may flow to the IC.

After applying a current, it is necessary to take proper measures to prevent the input terminal from getting into the high impedance state.

If the internal liquid crystal power supply circuit is not used on S1D15605D11B

S 1 D 1 5 6 0 7 D 1 1 B

*

, S1D15606D11B

*

*

, S 1 D 1 5 6 0 8 D 1 1 B

*

a n d

,

S1D15609D11B

*

, it is necessary that RES is HIGH when the external liquid crystal power supply is turned on. This IC has the function to discharge V

5

when RES is LOW, and the external power supply short-circuits to

V

DD

when RES is LOW.

While RES is LOW, the oscillator and the display timing generator stop, and the CL, FR, FRS and DOF terminals are fixed to HIGH. The terminals D0 to D7 are not affected. The V

DD

level is output from the SEG and COM output terminals. This means that an internal resistor is connected between V

DD

and V

5

.

When the internal liquid crystal power supply circuit is not used on other models of S1D15605 series, it is necessary that RE is LOWwhen the external liquid crystal power supply is turned on.

While RES is LOW, the oscillator works but the display timing generator stops, and the CL, FR, FRS and DOF terminals are fixed to HIGH. The terminals D0 to D7 are not affected.

8–48

EPSON

Rev. 2.4a

S1D15605 Series

7. COMMANDS

The S1D15605 Series chips identify the data bus signals by a combination of A0, RD (E), WR (R/W) signals. Command interpretation and execution does not depend on the external clock, but rather is performed through internal timing only, and thus the processing is fast enough that normally a busy check is not required.

In the 8080 MPU interface, commands are launched by inputting a low pulse to the RD terminal for reading, and inputting a low pulse to the WR terminal for writing. In the 6800 Series MPU interface, the interface is placed in a read mode when an HIGH signal is input to the R/W terminal and placed in a write mode when a LOW signal is input to the

R/W terminal and then the command is launched by inputting a high pulse to the E terminal. (See “10. Timing

Characteristics” regarding the timing.) Consequently, the 6800 Series MPU interface is different than the 80x86 Series

MPU interface in that in the explanation of commands and the display commands the status read and display data read

RD (E) becomes “1(H)”. In the explanations below the commands are explained using the 8080 Series MPU interface as the example.

When the serial interface is selected, the data is input in sequence starting with D7.

<Explanation of Commands>

(1) Display ON/OFF

This command turns the display ON and OFF.

0

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

1 0 1 0 1 0 1 1 1 1

0

Setting

Display ON

Display OFF

When the display OFF command is executed when in the display all points ON mode, power saver mode is entered. See the section on the power saver for details.

(2) Display Start Line Set

This command is used to specify the display start line address of the display data RAM shown in Figure 4. For further details see the explanation of this function in “The Line Address Circuit”.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 0 1 0 0 0 0 0 0

0 0 0 0 0 1

0 0 0 0 1 0

↓

1 1 1 1 1 0

1 1 1 1 1 1

Line address

0

1

2

↓

62

63

(3) Page Address Set

This command specifies the page address corresponding to the low address when the MPU accesses the display data

RAM (see Figure 4). Specifying the page address and column address enables to access a desired bit of the display data

RAM. Changing the page address does not accompany a change in the status display. See the page address circuit in the Function Description (page 1–20) for the detail.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 1 0 1 1 0 0 0 0

0 0 0 1

0 0 1 0

↓

0 1 1 1

1 0 0 0

Page address

2

↓

7

8

0

1

Rev. 2.4a

EPSON

8–49

S1D15605 Series

(4) Column Address Set

This command specifies the column address of the display data RAM shown in Figure 4. The column address is split into two sections (the higher 4 bits and the lower 4 bits) when it is set (fundamentally, set continuously). Each time the display data RAM is accessed, the column address automatically increments (+1), making it possible for the MPU to continuously read from/write to the display data. The column address increment is topped at 83H. This does not change the page address continuously. See the function explanation in “The Column Address Circuit,” for details.

HIGH bits

→

LOW bits

→

E R/W Column

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0 A7 A6 A5 A4 A3 A2 A1 A0 address

0 1 0 0 0 0 1 A7 A6 A5 A4 0 0 0 0 0 0 0 0

0 A3 A2 A1 A0 0 0 0 0 0 0 0 1

0 0 0 0 0 0 1 0

↓ ↓

1 0 0 0 0 0 1 0

1 0 0 0 0 0 1 1

0

1

2

130

131

(5) Status Read

A0

0

E R/W

RD

0

WR D7

1 BUSY

D6 D5 D4 D3 D2 D1 D0

ADC ON/OFF RESET 0 0 0 0

BUSY

ADC

When BUSY = 1, it indicates that either processing is occurring internally or a reset condition is in process. While the chip does not accept commands until BUSY = 0, if the cycle time can be satisfied, there is no need to check for BUSY conditions.

This shows the relationship between the column address and the segment driver.

0: Reverse (column address 131-n

↔

SEG n)

1: Normal (column address n

↔

SEG n)

(The ADC command switches the polarity.)

ON/OFF ON/OFF: indicates the display ON/OFF state.

0: Display ON

1: Display OFF

(This display ON/OFF command switches the polarity.)

RESET This indicates that the chip is in the process of initialization either because of a RES signal or because of a reset command.

0: Operating state

1: Reset in progress

(6) Display Data Write

This command writes 8-bit data to the specified display data RAM address. Since the column address is automatically incremented by “1” after the write, the MPU can write the display data.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

1 1 0 Write data

(7) Display Data Read

This command reads 8-bit data from the specified display data RAM address. Since the column address is automatically incremented by “1” after the read, the CPU can continuously read multiple-word data. One dummy read is required immediately after the column address has been set. See the function explanation in “Display Data RAM” for the explanation of accessing the internal registers. When the serial interface is used, reading of the display data becomes unavailable.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

1 0 1 Read Data

8–50

EPSON

Rev. 2.4a

S1D15605 Series

(8) ADC Select (Segment Driver Direction Select)

This command can reverse the correspondence between the display RAM data column address and the segment driver output. Thus, sequence of the segment driver output pins may be reversed by the command. See the column address circuit (page 1–20) for the detail. Increment of the column address (by “1”) accompanying the reading or writing the display data is done according to the column address indicated in Figure 4.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 1 0 1 0 0 0 0 0 Normal

1 Reverse

Setting

(9) Display Normal/Reverse

This command can reverse the lit and unlit display without overwriting the contents of the display data RAM. When this is done the display data RAM contents are maintained.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0 Setting

0 1 0 1 0 1 0 0 1 1 0 RAM Data HIGH

LCD ON voltage (normal)

1 RAM Data LOW

LCD ON voltage (reverse)

(10) Display All Points ON/OFF

This command makes it possible to force all display points ON regardless of the content of the display data RAM. The contents of the display data RAM are maintained when this is done. This command takes priority over the display normal/reverse command.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0 Setting

0 1 0 1 0 1 0 0 1 0 0 Normal display mode

1 Display all points ON

When the display is in an OFF mode, executing the display all points ON command will place the display in power save mode. For details, see the (20) Power Save section.

(11) LCD Bias Set

This command selects the voltage bias ratio required for the liquid crystal display. This command can be valid while the V/F circuit of Power Supply circuit is in operation.

E R/W Select Status

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0 S1D15605

*****

S1D15606

*****

S1D15607

*****

S1D15608

*****

S1D15609

*****

0 1 0 1 0 1 0 0 0 1 0 1/9 bias 1/8 bias 1/6 bias 1/8 bias 1/8 bias

1 1/7 bias 1/6 bias 1/5 bias 1/6 bias 1/6 bias

(12) Read/Modify/Write

This command is used paired with the “END” command. Once this command has been input, the display data read command does not change the column address, but only the display data write command increments (+1) the column address. This mode is maintained until the END command is input. When the END command is input, the column address returns to the address it was at when the read/modify/write command was entered. This function makes it possible to reduce the load on the MPU when there are repeating data changes in a specified display region, such as when there is a blanking cursor.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 1 1 1 0 0 0 0 0

* Even in read/modify/write mode, other commands aside from display data read/write commands can also be used.

However, the column address set command cannot be used.

Rev. 2.4a

EPSON

8–51

S1D15605 Series

• The sequence for cursor display

Page address set

Column address set

Read/modify/write

Dummy read

Data read

Data write

No

Change complete?

Yes

End

Data process

Figure 24

(13) End

This command releases the read/modify/write mode, and returns the column address to the address it was at when the mode was entered.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 1 1 1 0 1 1 1 0

Column address N N+1 N+2 N+3

Read/modify/write mode set

• • • N+m

Return

N

End

Figure 25

(14) Reset

This command initializes the display start line, the column address, the page address, the common output mode, the V

5 voltage regulator internal resistor ratio, the electronic volume, and the static indicator are reset, and the read/modify/ write mode and test mode are released. There is no impact on the display data RAM. See the function explanation in

“Reset” for details.

The reset operation is performed after the reset command is entered.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 1 1 1 0 0 0 1 0

The initialization when the power supply is applied must be done through applying a reset signal to the RES terminal.

The reset command must not be used instead.

8–52

EPSON

Rev. 2.4a

S1D15605 Series

(15) Common Output Mode Select

This command can select the scan direction of the COM output terminal. For details, see the function explanation in

“Common Output Mode Select Circuit.”

E R/W Selected Mode

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0 S1D15605

*****

S1D15606

*****

S1D15607

*****

S1D15608

*****

S1D15609

*****

0 1 0 1 1 0 0 0 * * * Normal COM0

→

COM63 COM0

→

COM47 COM0

→

COM31 COM0

→

COM53 COM0

→

COM51

1 Reverse COM63

→

COM0 COM47

→

COM0 COM31

→

COM0 COM53

→

COM0 COM51

→

COM0

* Disabled bit

(16) Power Controller Set

This command sets the power supply circuit functions. See the function explanation in “The Power Supply Circuit,” for details

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 0 0 1 0 1 0

1

0

1

Selected Mode

Booster circuit: OFF

Booster circuit: ON

Voltage regulator circuit: OFF

Voltage regulator circuit: ON

0 Voltage follower circuit: OFF

1 Voltage follower circuit: ON

[Translator’s Note: the abbreviations explained within these parentheses for V and V/F have been written out in the English translation and are therefore no longer necessary.]

(17) V

5

Voltage Regulator Internal Resistor Ratio Set

This command sets the V

5

voltage regulator internal resistor ratio. For details, see the function explanation is “The

Power Supply Circuits.”

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 0 0 1 0 0 0 0 0

0 0 1

0 1 0

↓

1 1 0

1 1 1

Rb/Ra Ratio

Small

↓

Large

(18) The Electronic Volume (Double Byte Command)

This command makes it possible to adjust the brightness of the liquid crystal display by controlling the liquid crystal drive voltage V

5

through the output from the voltage regulator circuits of the internal liquid crystal power supply.

This command is a two byte command used as a pair with the electronic volume mode set command and the electronic volume register set command, and both commands must be issued one after the other.

• The Electronic Volume Mode Set

When this command is input, the electronic volume register set command becomes enabled. Once the electronic volume mode has been set, no other command except for the electronic volume register command can be used. Once the electronic volume register set command has been used to set data into the register, then the electronic volume mode is released.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 1 0 0 0 0 0 0 1

Rev. 2.4a

EPSON

8–53

S1D15605 Series

• Electronic Volume Register Set

By using this command to set six bits of data to the electronic volume register, the liquid crystal drive voltage V

5

assumes one of the 64 voltage levels.

When this command is input, the electronic volume mode is released after the electronic volume register has been set.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 * * 0 0 0 0 0 1

0 1 0 * * 0 0 0 0 1 0

0 1 0 * * 0 0 0 0 1 1

↓

0 1 0 * * 1 1 1 1 1 0

0 1 0 * * 1 1 1 1 1 1

| V

5

|

Small

↓

Large

* Inactive bit

When the electronic volume function is not used, set this to (1, 0, 0, 0, 0, 0)

• The Electronic Volume Register Set Sequence

Electronic volume mode set

Electronic volume register set

No

Electronic volume mode clear

Changes complete?

Yes

Figure 26

(19) Static Indicator (Double Byte Command)

This command controls the static drive system indicator display. The static indicator display is controlled by this command only, and is independent of other display control commands.

This is used when one of the static indicator liquid crystal drive electrodes is connected to the FR terminal, and the other is connected to the FRS terminal. A different pattern is recommended for the static indicator electrodes than for the dynamic drive electrodes. If the pattern is too close, it can result in deterioration of the liquid crystal and of the electrodes.

The static indicator ON command is a double byte command paired with the static indicator register set command, and thus one must execute one after the other. (The static indicator OFF command is a single byte command.)

• Static Indicator ON/OFF

When the static indicator ON command is entered, the static indicator register set command is enabled. Once the static indicator ON command has been entered, no other command aside from the static indicator register set command can be used. This mode is cleared when data is set in the register by the static indicator register set command.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 1 0 1 0 1 1 0 0

1

Static Indicator

OFF

ON

8–54

EPSON

Rev. 2.4a

S1D15605 Series

• Static Indicator Register Set

This command sets two bits of data into the static indicator register, and is used to set the static indicator into a blinking mode.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0 Indicator Display State

0 1 0 * * * * * * 0 0 OFF

0 1 ON (blinking at approximately one second intervals)

1 0 ON (blinking at approximately 0.5 second intervals)

1 1 ON (constantly on)

* Disabled bit

• Static Indicator Register Set Sequence

Static indicator mode set

Static indicator register set

Static indicator mode clear

No

Changes complete?

Yes

Figure 27

(20) Power Save (Compound Command)

When the display all points ON is performed while the display is in the OFF mode, the power saver mode is entered, thus greatly reducing power consumption.

The power saver mode has two different modes: the sleep mode and the standby mode. When the static indicator is OFF, it is the sleep mode that is entered. When the static indicator is ON, it is the standby mode that is entered.

In the sleep mode and in the standby mode, the display data is saved as is the operating mode that was in effect before the power saver mode was initiated, and the MPU is still able to access the display data RAM.

Refer to figure 28 for power save off sequence.

Static indicator OFF Static indicator ON

Power saver (compound command)

Sleep mode

Power save OFF (compound command)

Display all points OFF command

Static indicator ON

(2 bytes command)

Sleep mode cancel

Standby mode

Power save OFF

(Display all points OFF command)

Standby mode cancel

Figure 28

Rev. 2.4a

EPSON

8–55

S1D15605 Series

• Sleep Mode

This stops all operations in the LCD display system, and as long as there are no accesses from the MPU, the consumption current is reduced to a value near the static current. The internal modes during sleep mode are as follows:

1 The oscillator circuit and the LCD power supply circuit are halted.

2 All liquid crystal drive circuits are halted, and the segment in common drive outputs output a V

DD

level.

• Standby Mode

The duty LCD display system operations are halted and only the static drive system for the indicator continues to operate, providing the minimum required consumption current for the static drive. The internal modes are in the following states during standby mode.

1 The LCD power supply circuits are halted. The oscillator circuit continues to operate.

2 The duty drive system liquid crystal drive circuits are halted and the segment and common driver outputs output

a V

DD

level. The static drive system does not operate.

When a reset command is performed while in standby mode, the system enters sleep mode.

* When an external power supply is used, it is recommended that the functions of the external power supply circuit be stopped when the power saver mode is started. For example, when the various levels of liquid crystal drive voltage are provided by external resistive voltage dividers, it is recommended that a circuit be added in order to cut the electrical current flowing through the resistive voltage divider circuit when the power saver mode is in effect. The

S1D15605 series chips have a liquid crystal display blanking control terminal DOF. This terminal enters an LOW state when the power saver mode is launched. Using the output of DOF, it is possible to stop the function of an external power supply circuit.

* When the master is turned on, the oscillator circuit is operable immediately after the powering on.

(21) NOP

Non-OPeration Command

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 1 1 1 0 0 0 1 1

(22) Test

This is a command for IC chip testing. Please do not use it. If the test command is used by accident, it can be cleared by applying a LOW signal to the RES input by the reset command or by using an NOP.

E R/W

A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 1 1 1 1 * * * *

* Inactive bit

Note: The S1D15605 Series chips maintain their operating modes until something happens to change them.

Consequently, excessive external noise, etc., can change the internal modes of the S1D15605 Series chip. Thus in the packaging and system design it is necessary to suppress the noise or take measure to prevent the noise from influencing the chip. Moreover, it is recommended that the operating modes be refreshed periodically to prevent the effects of unanticipated noise.

8–56

EPSON

Rev. 2.4a

S1D15605 Series

Table 16 Table of S1D15605 Series Commands

(1)

Command

Display ON/OFF

A0

0

RD

1

WR

0

D7

1

Command Code

D6

0

D5

1

D4

0

D3

1

D2

1

D1

1

D0 Function

0 LCD display ON/OFF

1 0: OFF, 1: ON

(2) Display start line set 0 1 0 0 1 Display start address Sets the display RAM display start line address

(3) Page address set

(4)

(5)

Column address set upper bit

Column address set lower bit

Status read

0

0

0

0

1

1

1

0

0

0

0

1

1

0

0

0

0

0

Status

1

0

0

1

1

0

Page address

Most significant column address

0

Least significant column address

0 0

Sets the display RAM page address

Sets the most significant 4 bits of the display RAM column address.

Sets the least significant 4 bits of the display RAM column address.

0 Reads the status data

(6) Display data write

(7) Display data read

(8) ADC select

1

1

0

1

0

1

0

1

0 1 0 1

Write data

Read data

0 0 0 0

(9) Display normal/ reverse

(10) Display all points

ON/OFF

0

0

1

1

0

0

1

1

0

0

1

1

0

0

0

0

1

1

1

0

Writes to the display RAM

Reads from the display RAM

0 Sets the display RAM address

1 SEG output correspondence

0: normal, 1: reverse

0 Sets the LCD display normal/

1 reverse

0: normal, 1: reverse

0 Display all points

1 0: normal display

1: all points ON

(11) LCD bias set 0 1 0 1 0 1 0 0 0 1

(12) Read/modify/write 0 1 0 1 1 1 0 0 0 0

0 Sets the LCD drive voltage

1 bias ratio

S1D15605

*****

S1D15606

*****

/S1D15608

*****

/S1D15609

*****

. 0: 1/8, 1: 1/6

S1D15607

*****

.. 0: 1/9, 1: 1/7

.. 0: 1/6, 1: 1/5

0 Column address increment

At write: +1

At read: 0

(13) End

(14) Reset

(15) Common output mode select

(16) Power control set

0

0

0

0

0

1

1

1

1

1

0

0

0

0

0

1

1

1

0

0

1

1

1

0

0

1

1

0

1

1

0

0

0

0

0

1

0

0

1

1

0

1

0

*

1

1

*

Operating mode

Resistor ratio

0 Clear read/modify/write

0 Internal reset

* Select COM output scan direction

0: normal direction,

1: reverse direction

Select internal power supply operating mode

Select internal resistor ratio

(Rb/Ra) mode

(17) V

5

voltage regulator internal resistor ratio set

(18) Electronic volume mode set

Electronic volume register set

(19) Static indicator

ON/OFF

Static indicator register set

(20) Power saver

0

0

0

0

1

1

1

1

0

0

0

0

1

*

1

*

0

*

0

*

0

1

*

0 0 0 0 1

Electronic volume value

0

*

1

*

1

*

Set the V

5

output voltage electronic volume register

0

Mode

0 0: OFF, 1: ON

1

Set the flashing mode

(21) NOP

(22) Test

0

0

1

1

0

0

1

1

1

1

1

1

0

1

0

*

0

*

1

*

Display OFF and display all points ON compound command

1 Command for non-operation

* Command for IC test. Do not use this command

(Note) *: disabled data

Rev. 2.4a

EPSON

8–57

S1D15605 Series

8. COMMAND DESCRIPTION

Instruction Setup: Reference (reference)

(1) Initialization

Note: With this IC, when the power is applied, LCD driving non-selective potentials V

2

and V

3

(SEG pin) and V

1 and V

4

(COM pin) are output through the LCD driving output pins SEG and COM. When electric charge is remaining in the smoothing capacitor connecting between the LCD driving voltage output pins (V

1

~ V

5

) and the

V

DD

pin, the picture on the display may become totally dark instantaneously when the power is turned on. To avoid occurrence of such a failure, we recommend the following flow when turning on the power.

1

When the built-in power is being used immediately after turning on the power:

Turn ON the V

DD

-V

SS

power keeping the

RES pin = LOW.

When the power is stabilized

Release the reset state. (RES pin = HIGH)

Initialized state (Default) *1

Function setup by command input (User setup)

(11) LCD bias setting *2

(8) ADC selection *3

(15) Common output state selection *4

Function setup by command input (User setup)

(17) Setting the built-in resistance radio

for regulation of the V

5

voltage *5

(18) Electronic volume control *6

(In case of S1D15605D11B

*

,

S1D15606D11B

*

, S1D15607D11B

*

,

S1D15608D11B

*

and S1D15609D11B

*

)

Arrange to execute all the procedures from releasing the reset state through setting the power control within 5ms.

(In case of other models) execute the procedures from turning on the power to setting the power control in 5ms.

Function setup by command input (User setup)

(16) Power control setting *7

This concludes the initialization

* The target time of 5ms will result to vary depending on the panel characteristics and the capacitance of the smoothing capacitor. Therefore, we suggest you to conduct an operation check using the actual equipment.

Notes: Refer to respective sections or paragraphs listed below.

*1: 6. Description of functions; “Resetting circuit” (If takes not more than 2 ms from Power Supply ON to the stability of internal oscillating circuit.)

*2: 7. Command description; “(11) LCD bias setting”

*3: 7. Command description; “(8) ADC selection”

*4: 7. Command description; “(15) Common output state selection”

*5: 6. Description of functions; “Power circuit” & Command description; “(17) Setting the built-in resistance radio for regulation of the V

5

voltage”

*6: 6. Description of functions; “Power circuit” & Command description; “(18) Electronic volume control”

*7: 6. Description of functions; “Power circuit” & Command description; “(16) Power control setting”

8–58

EPSON

Rev. 2.4a

S1D15605 Series

2

When the built-in power is not being used immediately after turning on the power:

Turn ON the V

DD

-V

SS

power keeping the

RES pin = LOW.

When the power is stabilized

Release the reset state. (RES pin = HIGH)

Initialized state (Default) *1

Power saver START (multiple commands) *8

(In case of S1D15605D11B

S1D15606D11B

S1D15608D11B

*

*

*

,

, S1D15607D11B

*

,

and S1D15609D11B

*

)

Arrange to start the power saver within

5ms after releasing the reset state.

(In case of other models) execute the procedures from turning on the power to setting the power control in 5ms.

Function setup by command input (User setup)

(11) LCD bias setting *2

(8) ADC selection *3

(15) Common output state selection *4

Function setup by command input (User setup)

(17) Setting the built-in resistance radio

for regulation of the V

5

voltage *5

(18) Electronic volume control *6

Power saver OFF *8

Arrange to start power control setting within 5ms after turning

OFF the power saver. Function setup by command input (User setup)

(16) Power control setting *7

This concludes the initialization

* The target time of 5ms will result to vary depending on the panel characteristics and the capacitance of the smoothing capacitor. Therefore, we suggest you to conduct an operation check using the actual equipment.

Notes: Refer to respective sections or paragraphs listed below.

*1: 6. Description of functions; “Resetting circuit” (The contents of DDRAM can be variable even in the initial setting (Default) at the reset state.)

*2: 7. Command description; “(11) LCD bias setting”

*3: 7. Command description; “(8) ADC selection”

*4: 7. Command description; “(15) Common output state selection”

*5: 6. Description of functions; “Power circuit” & “(17) Command description; Setting the built-in resistance radio for regulation of the V

5

voltage”

*6: 6. Description of functions; “Power circuit” & “(18) Command description; Electronic volume control”

*7: 6. Description of functions; “Power circuit” & “(16) Command description; Power control setting”

*8: 7. The power saver ON state can either be in sleep state or stand-by state.

Command description; “Power saver START (multiple commands)”

Rev. 2.4a

EPSON

8–59

S1D15605 Series

(2) Data Display

End of initialization

Function setup by command input (User setup)

(2) Display start line set *9

(3) Page address set *10

(4) Column address set *11

Function setup by command input (User setup)

(6) Display data write *12

Function setup by command input (User setup)

(1) Display ON/OFF *13

End of data display

Notes: Reference items

*9: Command Description; Display start line set

*10: Command Description; Page address set

*11: Command Description; Column address set

*12: Command Description; Display data write

*13: Command Description; Display ON/OFF

Avoid displaying all the data at the data display start (when the display is ON) in white.

(3) Power OFF *14

• In case of S1D15605D11B

*

, S1D15606D11B

*

, S1D15607D11B

*

, S1D15608D11B

*

and S1D15609D11B

*

,

Optional status

Function setup by command input (User setup)

(20) Power save *15

Reset active (RES pin = LOW)

V

DD

– V

SS

power OFF

• In case of other models,

Optional status

Set the time ( than the time ( t

L

) from reset active to turning off the V

DD

- V

SS

power (V

DD

- V

SS

= 1.8 V) longer t

H

) when the potential of V

5

~ V

1 becomes below the threshold voltage

(approximately 1 V) of the LCD panel.

For t

H

, refer to the <Reference Data> of this event. When t

H

is too long, insert a resistor between V

5

and V

DD

to reduce it.

Function setup by command input (User setup)

(20) Power save *15

V

DD

– V

SS

power OFF

Set the time ( t

L

) from power save to turning off the V

DD

- V

SS

power (V

DD

- V

SS

= 1.8 V) longer than the time ( t

H

) when the potential of V

5

~ V

1 becomes below the threshold voltage

(approximately 1V) of the LCD panel.

• t

H

is determined depending on the voltage regulator external resistors Ra and Rb and the time constant of V

5

~ V

1

smoothing capacity C2.

• When an internal resistor is used, it is recommended to insert a resistor R between

V

DD

and V

5

to reduce t

H

.

Notes: Reference items

*14: The logic circuit of this IC’s power supply V

DD

- V

SS

controls the driver of the LCD power supply

V

DD

- V

5

. So, if the power supply V

DD

- V

SS

is cut off when the LCD power supply V

DD

- V

5

has still any residual voltage, the driver (COM. SEG) may output any uncontrolled voltage. When turning off the power, observe the following basic procedures:

• After turning off the internal power supply, make sure that the potential V

5

~ V

1

has become below the threshold voltage of the LCD panel, and then turn off this IC’s power supply (V

DD

- V

SS

).

6. Description of Function, 6.7 Power Circuit

*15: After inputting the power save command, be sure to reset the function using the RES terminal until the power supply V

DD

- V

SS

is turned off. 7. Command Description (20) Power Save

*16: After inputting the power save command, do not reset the function using the RES terminal until the power supply V

DD

- V

SS

is turned off. 7. Command Description (20) Power Save

8–60

EPSON

Rev. 2.4a

S1D15605 Series

(4) Refresh

It is recommended that the operating modes and display contents be refreshed periodically to prevent the effect of unexpected noise.

Refresh sequence

NOP command

Set all commands to the ready state

(Including default state setting.)

Refreshing of DRAM

Precautions on Turning off the power

• In case of S1D15605D11B

*

, S1D15606D11B

*

, S1D15607D11B

*

, S1D15608D11B

*

and S1D15609D11B

*

,

Observe Paragraph 1) as the basic rule.

<Turning the power (V

DD

- V

SS

) off>

1) Power Save (The LCD powers (V

DD

- V

5

) are off.)

→

Reset input

→

Power (V

DD

- V

SS

) OFF

• Observe t

L

> t

H

.

• When t

L

< t

H

, an irregular display may occur.

Set t

L

on the MPU according to the software. t

H

is determined according to the external capacity C

2

(smoothing capacity of V

5

~ V

1

) and the driver’s discharging capacity.

Power save Reset Power Off

V

DD t

L

1.8 V

RES

SEG

COM

V

DD

V

DD

Since the power (V

DD

-V

SS

) is cut off, the output comes not to be fixed.

V

1

V

2

V

3

V

4

V

5

About 1 V: Below Vth of the LCD panel t

H

For t

H

, see Figure 29.

Rev. 2.4a

EPSON

8–61

S1D15605 Series

<Turning the power (V

DD

- V

SS

) off : When command control is not possible.>

2) Reset (The LCD powers (V

DD

- V

SS

) are off.)

→

Power (V

DD

- V

SS

) OFF

• Observe t

L

> t

H

.

• When

For t

L

< t

H

, an irregular display may occur.

t

L

, make the power (V

DD

- V

SS

) falling characteristics longer or consider any other method. t

H

is determined according to the external capacity C

2

(smoothing capacity of V

5

to V

1

) and the driver’s discharging capacity.

Reset

V

DD

Power Off t

L

1.8 V

RES

SEG

COM

V

DD

V

DD

Since the power (V

DD

-V

SS

) is cut off, the output comes not be fixed.

V

1

V

2

V

3

V

4

V

5

About 1 V: Below Vth of the LCD panel t

H

For t

H

, see Figure 29.

<Reference Data>

V

5

voltage falling (discharge) time (

V

5

voltage falling (discharge) time ( t

H

) after the process of operation

→

power save

→

reset.

t

H

) after the process of operation

→

reset.

100

V

DD

-V

SS

(V)

50

1.8

2.4

3.0

4.0

5.0

0 0.5

C2: V

1

to V

5

capacity (uF)

Figure 29

1.0

8–62

EPSON

Rev. 2.4a

S1D15605 Series

• In case of other models than the above

<Turning the power (V

DD

- V

SS

) off>

Power save (The LCD powers (V

DD

- V

SS

) are off.) -> Power (V

DD

- V

SS

) OFF

• Observe t

L

> t

H

.

• When t

L

< t

H

, an irregular display may occur.

Set t

L

on the MPU according to the software. t

H

is determined according to the external capacity C (smoothing capacity of V

5

to V

1

) and the external resisters Ra + Rb (for V

5

voltage regulation)

V

DD

Power save

Power

Off t

L

1.8 V

SEG

COM

Since the power (V

DD

-V

SS

) is cut off, the output comes not be fixed.

V

1

V

2

V

3

V

4

V

5

About 1 V: Below Vth of the LCD panel t

H t

H

is determined depending on the time constant of (Ra + Rb) C.

Rev. 2.4a

EPSON

8–63

S1D15605 Series

9. ABSOLUTE MAXIMUM RATINGS

Unless otherwise noted, V

SS

= 0 V

Parameter

Power Supply Voltage

Power supply voltage (2)

(V

DD

standard)

Power supply voltage (3) (V

DD

standard)

Power supply voltage (4) (V

DD

standard)

Input voltage

With Triple step-up

With Quad step-up

Output voltage

Operating temperature

Storage temperature TCP

Bare chip

Table 17

V

1

Symbol

V

DD

V

SS2

V

5

, V

, V

2

V

OUT

, V

IN

V

O

T

OPR

T

STR

3

, V

4

Conditions

–0.3 to +7.0

–7.0 to +0.3

–6.0 to +0.3

–4.5 to +0.3

–18.0 to +0.3

V

5

to +0.3

–0.3 to V

DD

+ 0.3

–0.3 to V

DD

+ 0.3

–40 to +85

–55 to +100

–55 to +125

Unit

V

V

V

V

V

V

°

C

°

C

V

CC

GND

V

DD

V

SS

V

DD

V

SS2

, V

1

to V

4

S1D15605 Series chip side

V

5

, V

OUT

System (MPU) side

Figure 30

Notes and Cautions

1. The V

SS2

, V

1

to V

5

and V

OUT

are relative to the V

DD

= 0V reference.

2. Insure that the voltage levels of V

1

, V

2

, V

3

, and V

4

are always such that V

DD

≥

V

1

≥

V

2

≥

V

3

≥

V

4

≥

V

5

.

3. Permanent damage to the LSI may result if the LSI is used outside of the absolute maximum ratings. Moreover, it is recommended that in normal operation the chip be used at the electrical characteristic conditions, and use of the LSI outside of these conditions may not only result in malfunctions of the LSI, but may have a negative impact on the LSI reliability as well.

8–64

EPSON

Rev. 2.4a

S1D15605 Series

10. DC CHARACTERISTICS

Unless otherwise specified, V

SS

= 0 V, V

DD

= 3.0 V

±

10%, Ta = –40 to 85

°

C

Table 18

Item Symbol Condition

Operating Recom-

Voltage (1) mended

Voltage

Possible

Operating

Voltage

Operating Recom-

Voltage (2) mended

Voltage

Possible

Operating

Voltage

V

V

V

DD

SS2

SS2

(Relative to V

(Relative to V

DD

DD

)

)

Operating Possible

Voltage (3) Operating

V

5

(Relative to V

DD

)

Voltage

Possible V

1

, V

2

(Relative to V

DD

)

Operating

Voltage

Possible V

3

, V

4

(Relative to V

DD

)

Operating

Voltage

High-level Input

Voltage

Low-level Input

Voltage

High-level Output

Voltage

Low-level Output

Voltage

V

IHC

V

V

V

ILC

OHC

OLC

I

I

OH

OL

= –0.5 mA

= 0.5 mA

Min.

2.7

1.8

–3.3

–6.0

–16.0

0.4

×

V

5

V

5

0.8

×

V

DD

V

SS

0.8

×

V

DD

V

SS

Input leakage current

Output leakage current

I

LI

I

LO

V

IN

= V

DD

or V

SS f

OSC

Ta = 25

°

C

–1.0

–3.0

Liquid Crystal Driver R

ON

ON Resistance

I

SSQ

Static Consumption

Current

Output Leakage

Current

Input Terminal

Capacitance

Oscillator Internal

Frequency Oscillator

External

Input f

I

C f

5Q

IN

OSC

CL

Ta = 25

°

C V

5

= –14.0 V

(Relative To V

DD

) V

5

= –8.0 V

V

5

= –18.0 V

(Relative To V

DD

)

Ta = 25

°

C f = 1 MHz

Ta = 25

°

C

S1D15605

—

—

—

—

—

18

*****

/15607

*****

18

27 Internal

Oscillator

External

Input f

CL

S1D15606

15609

*****

*****

/15608

*****

/ 14

Rating

Typ.

—

—

—

—

—

—

—

—

—

—

—

—

—

2.0

3.2

0.01

0.01

5.0

22

22

33

17

Max.

3.3

5.5

–2.7

–1.8

–4.5

V

DD

0.6

×

V

5

V

DD

0.2

×

V

DD

V

DD

0.2

×

V

DD

1.0

3.0

3.5

5.4

5

15

8.0

26

26

39

20

Units

V

V

V

V

V

V

V

V

V

V

V

µ

A

µ

A k

Ω k

Ω

µ

A

µ

A pF kHz kHz kHz kHz

Applicable

Pin

V

DD

*

1

V

DD

* 1

V

SS2

V

SS2

V

5

*2

V

1

, V

2

V

3

, V

4

*5

*6

*4

*4

*3

*3

SEGn

COMn *7

V

SS

, V

SS2

V

5

*8

CL

*8

CL

Rev. 2.4a

EPSON

8–65

S1D15605 Series

Table 19

Item Symbol Condition

Input voltage V

SS2

With Triple

(Relative To V

DD

)

V

SS2

With Quad

(Relative To V

DD

)

Supply Step-up V

OUT

(Relative to V

DD

) output voltage

Circuit

Min.

–6.0

–4.5

–18.0

Rating

Typ.

—

—

—

Max.

–1.8

–1.8

—

Voltage regulator V

OUT

(Relative to V

DD

)

Circuit Operating

Voltage

–18.0

— –6.0

Voltage Follower V

5

(Relative to V

DD

)

Circuit Operating

Voltage

–16.0

— –4.5

Base Voltage V

REG0

Ta = 25

°

C –0.05%/

°

C –2.04

–2.10

–2.16

V

REG1

(Relative to V

DD

) –0.2%/

°

C –4.65

–4.9

–5.15

Units

V

Applicable

Pin

V

SS2

V V

SS2

V

V

V

V

V

V

V

V

OUT

OUT

5

*9

*10

*10

8–66

EPSON

Rev. 2.4a

S1D15605 Series

• Dynamic Consumption Current (1), During Display, with the Internal Power Supply OFF

Current consumed by total ICs when an external power supply is used.

Item

S1D15605

S1D15606

*****

*****

Table 20 Display Pattern OFF

Ta = 25

°

C

Rating

Symbol Condition

Min.

Typ.

Max.

I

DD

(1) V

DD

= 5.0 V, V

5

– V

DD

= –11.0 V —

V

DD

= 3.0 V, V

5

– V

DD

= –11.0 V —

V

DD

= 3.0 V, V

5

– V

DD

= –11.0 V —

V

DD

= 5.0 V, V

5

– V

DD

= –8.0 V

V

DD

= 3.0 V, V

5

– V

DD

= –8.0 V

V

DD

= 5.0 V, V

5

– V

DD

= –8.0 V

V

DD

= 3.0 V, V

5

– V

DD

= –8.0 V

V

DD

= 5.0 V, V

5

– V

DD

= –8.0 V

V

DD

= 3.0 V, V

5

– V

DD

= –8.0 V

—

—

—

—

—

—

18

16

13

11

9

8

7

12

10

30

27

22

19

15

13

12

20

17

Units Notes

µ

A *11

S1D15607

*****

S1D15608

S1D15609

*****

/

*****

Table 21 Display Pattern Checker

Ta = 25

°

C

Item

S1D15605

S1D15606

S1D15607

*****

*****

*****

S1D15608

S1D15609

*****

/

*****

Symbol Condition

Rating

Min.

Typ.

Max.

I

DD

(1) V

DD

= 5.0 V, V

5

– V

DD

= –11.0 V —

V

DD

= 3.0 V, V

5

– V

DD

= –11.0 V —

V

DD

= 3.0 V, V

5

– V

DD

= –11.0 V —

V

DD

= 5.0 V, V

5

– V

DD

= –8.0 V —

V

DD

= 3.0 V, V

5

– V

DD

= –8.0 V

V

DD

= 5.0 V, V

5

– V

DD

= –8.0 V

V

DD

= 3.0 V, V

5

– V

DD

= –8.0 V

V

DD

= 5.0 V, V

5

– V

DD

= –8.0 V

V

DD

= 3.0 V, V

5

– V

DD

= –8.0 V

—

—

—

—

—

23

21

17

14

12

11

10

15

13

38

35

29

24

20

18

17

25

22

• Dynamic Consumption Current (2), During Display, with the Internal Power Supply ON

The values of curret consumed in all the IC including internal power supply circuit.

Units Notes

µ

A *11

Item

S1D15605

S1D15606

S1D15607

S1D15608

*****

*****

*****

*****

/

S1D15609

*****

Table 22 Display Pattern OFF

Ta = 25

°

C

Symbol Condition

Rating

I

DD

(2) V

DD

= 5.0 V, Triple step-up voltage. Normal Mode

V

5

– V

DD

= –11.0 V

High-Power Mode — 114 190

Units Notes

Min. Typ. Max.

— 67 112

µ

A *12

V

DD

= 3.0 V, Quad step-up voltage. Normal Mode

V

5

– V

DD

= –11.0 V

High-Power Mode

—

—

81 135

138 230

V

DD

= 5.0 V, Double step-up voltage.

Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

35

64

59

107

V

DD

= 3.0 V, Triple step-up voltage. Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

43

84

72

140

V

DD

= 3.0 V, Quad step-up voltage. Normal Mode

V

5

– V

DD

= –11.0 V

High-Power Mode

—

—

72 121

128 214

V

DD

= 5.0 V, Double step-up voltage.

Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

26

60

44

100

V

DD

= 3.0 V, Triple step-up voltage. Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

29

73

49

122

V

DD

= 5.0 V, Double step-up voltage.

Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

37

67

62

112

V

DD

= 3.0 V, Triple step-up voltage. Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

46

87

77

145

Rev. 2.4a

EPSON

8–67

S1D15605 Series

Item

S1D15605

S1D15606

S1D15607

*****

*****

*****

S1D15608

*****

S1D15609

*****

/

Table 23 Display Pattern Checker

Ta = 25

°

C

Symbol Condition

Rating

I

DD

(2) V

DD

= 5.0 V, Triple step-up voltage. Normal Mode

V

5

– V

DD

= –11.0 V

High-Power Mode — 127 212

Units Notes

Min. Typ. Max.

— 81 135

µ

A *12

V

DD

= 3.0 V, Quad step-up voltage. Normal Mode

V

5

– V

DD

= –11.0 V

High-Power Mode

—

—

96 160

153 255

V

DD

= 5.0 V, Double step-up voltage.

Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

41

71

69

119

V

DD

= 3.0 V, Triple step-up voltage. Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

51

92

85

154

V

DD

= 3.0 V, Quad step-up voltage. Normal Mode

V

5

– V

DD

= –11.0 V

High-Power Mode

—

—

85 142

142 237

V

DD

= 5.0 V, Double step-up voltage.

Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

32

62

53

103

V

DD

= 3.0 V, Triple step-up voltage. Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

44

89

73

148

V

DD

= 5.0 V, Double step-up voltage.

Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

44

74

74

127

V

DD

= 3.0 V, Triple step-up voltage. Normal Mode

V

5

– V

DD

= –8.0 V

High-Power Mode

—

—

54

95

90

159

• Consumption Current at Time of Power Saver Mode, V

SS

= 0 V, V

DD

= 3.0 V

±

10%

Table 24

Item

Sleep mode S1D15605

Standby Mode S1D15605

Sleep mode S1D15606

Standby Mode S1D15606

Sleep mode S1D15607

*****

*****

*****

*****

*****

Symbol

I

DDS1

I

DDS2

I

DDS1

I

DDS2

I

DDS1

Standby Mode S1D15607

*****

Sleep mode S1D15608

*****

S1D15609

*****

Standby Mode S1D15608

*****

S1D15609

*****

I

DDS2

/ I

DDS1

/ I

DDS2

TBD: To Be Determined

Condition

—

—

—

—

—

—

—

—

Ta = 25

°

C

Rating

Min.

Typ.

Max.

0.01

4

0.01

5

8

5

4

0.01

3

0.01

6

5

8

5

Units Notes

µ

A

µ

A

µ

A

µ

A

µ

A

µ

A

µ

A

4 8

µ

A

8–68

EPSON

Rev. 2.4a

40

30

20

10

0

0

S1D15605 Series

Reference Data 1

• Dynamic Consumption Current (1) During LCD Display Using an External Power Supply

40

30

20

10

0

0 2 4

V

DD

[V]

6

S1D15605

Conditions: Internal power supply OFF

External power supply in use

S1D15605/S1D15606 (–11.0V):

V

5

– V

DD

= –11.0 V

S1D15606 (–8.0V)/S1D15607/

S1D15608/S1D15609:

V

5

– V

DD

= –8.0 V

Display pattern: OFF

Ta = 25

°

C

S1D15606 (–11.0V)

S1D15608/S1D15609 (–8.0V)

S1D15606 (–8.0V)

S1D15607

Note: *11

8

Figure 31

2 4

V

DD

[V]

6

S1D15605

Conditions: Internal power supply OFF

External power supply in use

S1D15605/S1D15606 (–11.0V):

V

5

– V

DD

= –11.0 V

S1D15606 (–8.0V)/S1D15607/

S1D15608/S1D15609:

V

5

– V

DD

= –8.0 V

Display pattern: Checker

Ta = 25

°

C

S1D15606 (–11.0V)

S1D15608/S1D15609 (–8.0V)

S1D15606 (–8.0V)

S1D15607

Note: *11

8

Figure 32

Rev. 2.4a

EPSON

8–69

120

100

80

60

40

20

0

0

60

40

20

0

0

140

120

100

80

S1D15605 Series

Reference Data 2

• Dynamic Consumption Current (2) During LCD display using the internal power supply

2 4

V

DD

[V]

Conditions: Internal power supply ON

S1D15605/S1D15606 (

×

4, –11.0V)/

S1D15608/S1D15609 (

×

4, –11.0V):

4

×

step-up voltage: V

5

– V

DD

= –11.0 V

S1D15606 (

×

3, –8.0V)/S1D15607/

S1D15608/S1D15609 (

×

3, –8.0V):

3

×

step-up voltage: V

5

– V

DD

= –8.0 V

S1D15605

Normal mode

S1D15608/15609 (x4, –11.0V)

S1D15606 (x4, –11.0V)

Display pattern: OFF

Ta = 25

°

C

S1D15608/S1D15609 (x3, –8.0V)

S1D15606 (x3, –8.0V)

S1D15607

Note: *12

6 8

Figure 33

S1D15605

Conditions: Internal power supply ON

S1D15605/S1D15606 (

×

4, –11.0V)/

S1D15608/S1D15609 (

×

4, –11.0V):

4

×

step-up voltage: V

5

– V

DD

= –11.0 V

S1D15606 (

×

3, –8.0V)/S1D15607/

S1D15608/S1D15609 (

×

3, –8.0V):

3

×

step-up voltage: V

5

– V

DD

= –8.0 V

S1D15608/15609 (x4, –11.0V)

S1D15606 (x4, –11.0V)

Normal mode

Display pattern: Checker

Ta = 25

°

C

S1D15608/S1D15609 (x3, –8.0V)

S1D15606 (x3, –8.0V)

S1D15607

2 4

V

DD

[V]

6

Note: *12

8

Figure 34

8–70

EPSON

Rev. 2.4a

S1D15605 Series

Reference Data 3

• Dynamic Consumption Current (3) During access

10

1

This figure indicates the consumption current while the checker pattern is constantly written through f

CYC

.

If there is no access, then only (1) remains.

Conditions: Internal power supply OFF, external power supply used

S1D15605:

V

DD

– V

SS

= 3.0 V, V

5

=–11.0 V

S1D15606/S1D15607/

S1D15608/S1D15609:

V

DD

– V

SS

= 3.0 V, V

5

=–8.0 V

Ta = 25

°

C

0.1

S1D15605

S1D15606

S1D15607

S1D15608/S1D15609

0.01

0.001

0.01

0.1

f

CYC

[MHz]

1 10

Figure 35

Reference Data 4

• Operating voltage range of V

SS

and V

5

systems

–20

S1D15605 Series Note: *2

–15

–16

–10

–7.2

–5

–4.5

Operating range

0

0

1.8

2

Rev. 2.4a

3.0

4

5.5

6

V

DD

[V]

Figure 36

EPSON

8

8–71

S1D15605 Series

• The Relationship Between Oscillator Frequency f

OSC

, Display Clock Frequency f

CL

and the Liquid Crystal Frame

Rate Frequency f

FR

Table 25

S1D15605

*****

S1D15606

S1D15607

*****

*****

S1D15608

*****

S1D15609

*****

Item

When the internal oscillator circuit is used

When the internal oscillator circuit is used

f

CL

f

OSC

4

When the internal oscillator circuit is not used External input (f

CL

) f

OSC

8

When the internal oscillator circuit is not used External input (f

CL

)

When the internal oscillator circuit is used f

OSC

____

8

When the internal oscillator circuit is not used External input (f

CL

)

When the internal oscillator circuit is used

8

When the internal oscillator circuit is not used External input (f

CL

)

When the internal oscillator circuit is used f

OSC f

OSC

8

When the internal oscillator circuit is not used External input (f

CL

)

196 f

OSC

_____

8

×

33 f

CL

264 f

OSC

8

×

55 f

CL

f

FR

f

OSC

4

×

65 f

CL

____

260 f

OSC

8

×

49 f

CL

220 f

OSC

8

×

53 f

CL

____

212

(f

FR

is the liquid crystal alternating current period, and not the FR signal period.)

References for items market with *

*1 While a broad range of operating voltages is guaranteed, performance cannot be guaranteed if there are sudden fluctuations to the voltage while the MPU is being accessed.

*2 The operating voltage range for the V

DD

system and the V

5

system is as shown in Figure 36. This applies when the external power supply is being used.

*3 The A0, D0 to D5, D6 (SCL), D7 (SI), RD (E), WR (R/W), CS1, CS2, CLS, CL, FR, M/S, C86, P/S, DOF,

RES, IRS, and HPM terminals.

*4 The D0 to D7, FR, FRS, DOF, and CL terminals.

*5 The A0, RD (E), WR (R/W), CS1, CS2, CLS, M/S, C86, P/S, RES, IRS, and HPM terminals.

*6 Applies when the D0 to D5, D6 (SCL), D7 (SI), CL, FR, and DOF terminals are in a high impedance state.

*7 These are the resistance values for when a 0.1 V voltage is applied between the output terminal SEGn or

COMn and the various power supply terminals (V

1

, V

2

, V

3

, and V

4

). These are specified for the operating voltage (3) range.

R

ON

= 0.1 V/

∆

I (Where

∆

I is the current that flows when 0.1 V is applied while the power supply is ON.)

*8 See Table 9-7 for the relationship between the oscillator frequency and the frame rate frequency.

*9 The V

5

voltage regulator circuit regulates within the operating voltage range of the voltage follower.

*10 This is the internal voltage reference supply for the V

5

voltage regulator circuit. In the S1D15605/S1D15606/

S1D15607 chips, the temperature range can come in three types as V

REG

options: (1) approximately–0.05%/

°

C,

(2) –0.2%/

°

C, and (3) external input.

*11, 12 It indicates the current consumed on ICs alone when the internal oscillator circuit and display are turned on.

The S1D15605 is 1/9 biased, S1D15606/S1D15608/S1D15609 is 1/8 biased and S1D15607 is 1/6 biased.

Does not include the current due to the LCD panel capacity and wiring capacity.

Applicable only when there is no access from the MPU.

*12 It is the value on a model having the V

REG

option temperature gradient is –0.05%/

°

C when the V

5

voltage regulator internal resistor is used.

8–72

EPSON

Rev. 2.4a

S1D15605 Series

11. TIMING CHARACTERISTICS

(1) System Bus Read/Write Characteristics 1 (For the 8080 Series MPU)

A0 t

AW8 t

AH8

CS1

(CS2="1")

*1 t

CYC8

*2

WR, RD

CS1

(CS2="1")

WR, RD t f t

CCLR

, t

CCLW t r t

CCHR

, t

CCHW t

DS8 t

DH8

D0 to D7

(Write) t

ACC8 t

OH8

D0 to D7

(Read)

Figure 37

Item

Address hold time

Address setup time

System cycle time

Control LOW pulse width (WR)

Control LOW pulse width (RD)

Control HIGH pulse width (WR)

Control HIGH pulse width (RD)

Data setup time

Address hold time

RD access time

Output disable time

Signal

A0

A0

WR

RD

WR

RD

D0 to D7

Table 26

Symbol

(V

DD

= 4.5 V to 5.5 V, Ta = –40 to 85

°

C )

Rating

Condition Units

Min.

Max.

t

AH8 t

AW8 t

CYC8 t

CCLW t

CCLR t

CCHW t

CCHR t

DS8 t

DH8 t

ACC8 t

OH8

CL = 100 pF

0

0

166

30

10

—

5

30

70

30

30

—

—

—

—

—

70

50

—

—

—

— ns ns ns ns ns ns ns ns ns ns ns

Rev. 2.4a

EPSON

8–73

S1D15605 Series

Item

Address hold time

Address setup time

System cycle time

Control LOW pulse width (WR)

Control LOW pulse width (RD)

Control HIGH pulse width (WR)

Control HIGH pulse width (RD)

Data setup time

Address hold time

RD access time

Output disable time

Signal

A0

A0

WR

RD

WR

RD

D0 to D7

Table 27

Symbol

(V

DD

= 2.7 V to 4.5 V, Ta = –40 to 85

°

C )

Rating

Condition Units

Min.

Max.

t

AH8 t

AW8 t

CYC8 t

CCLW t

CCLR t

CCHW t

CCHR t

DS8 t

DH8 t

ACC8 t

OH8

CL = 100 pF

0

0

300

60

120

60

60

40

15

—

10

—

—

—

—

—

—

—

—

—

140

100 ns ns ns ns ns ns ns ns ns ns ns

Item

Address hold time

Address setup time

System cycle time

Control LOW pulse width (WR)

Control LOW pulse width (RD)

Control HIGH pulse width (WR)

Control HIGH pulse width (RD)

Data setup time

Address hold time

RD access time

Output disable time

Signal

A0

A0

WR

RD

WR

RD

D0 to D7

Table 28

Symbol

(V

DD

= 1.8 V to 2.7 V, Ta = –40 to 85

°

C )

Rating

Condition Units

Min.

Max.

t

AH8 t

AW8 t

CYC8 t

CCLW t

CCLR t

CCHW t

CCHR t

DS8 t

DH8 t

ACC8 t

OH8

CL = 100 pF

0

0

1000

120

240

120

120

80

30

—

10

—

—

—

—

—

—

—

—

—

280

200 ns ns ns ns ns ns ns ns ns ns ns

*1 This is in the case of making the access by WR and RD,setting the CS1=LOW.

*2 This is the case of making the accese by CS1,setting the WR,RD=LOW.

*3 The rise and fall times ( t r

and t f

) of the input signal are specified for less than 15 ns.When using the system cycle time at high speed, they are specified for ( t r

+ t f

)

≤

( t

CYC8

t

CCLR

t

CCHR

).

*4 All timings are specified based on the 20 and 80% of V

DD

.

*5 t

CCLW

and t

CCLR

are specified for the overlap period when CS1 is at LOW (CS2=HIGH) level and

WR,RD are at the LOW level.

8–74

EPSON

Rev. 2.4a

S1D15605 Series

(2) System Bus Read/Write Characteristics 2 (6800 Series MPU)

A0

R/W

CS1

(CS2="1") t

AW6 t

AH6

*1 t

EWHR

, t

EWHW t

CYC6

*2

E

CS1

(CS2="1")

E t r t f t

EWLR

, t

EWLWW t

DS6 t

DH6

D0 to D7

(Write) t

ACC6 t

OH6

D0 to D7

(Read)

Figure 38

Item

Address hold time

Address setup time

System cycle time

Data setup time

Data hold time

Access time

Output disable time

Enable HIGH pulse Read time Write

Enable LOW pulse Read time Write

Signal

A0

A0

D0 to D7

E

E

Table 29

Symbol

(V

DD

= 4.5 V to 5.5 V, Ta = –40 to 85

°

C )

Rating

Condition Units

Min.

Max.

t

AH6 t

AW6 t

CYC6 t

DS6 t

DH6 t

ACC6 t

OH6 t

EWHR t

EWHW t

EWLR t

EWLW

CL = 100 pF

0

0

166

70

30

30

30

30

10

—

10

—

—

—

—

—

—

—

—

—

70

50 ns ns ns ns ns ns ns ns ns ns ns

Rev. 2.4a

EPSON

8–75

S1D15605 Series

Item

Address hold time

Address setup time

System cycle time

Data setup time

Data hold time

Access time

Output disable time

Enable HIGH pulse Read time Write

Enable LOW pulse Read time Write

Signal

A0

A0

D0 to D7

E

E

Table 30

Symbol

(V

DD

= 2.7 V to 4.5 V, Ta = –40 to 85

°

C )

Rating

Condition Units

Min.

Max.

t

AH6 t

AW6 t

CYC6 t

DS6 t

DH6 t

ACC6 t

OH6 t

EWHR t

EWHW t

EWLR t

EWLW

CL = 100 pF

0

0

300

40

15

—

10

120

60

60

60

—

—

—

—

—

140

100

—

—

—

— ns ns ns ns ns ns ns ns ns ns ns

Item

Address hold time

Address setup time

System cycle time

Data setup time

Data hold time

Access time

Output disable time

Enable HIGH pulse Read time Write

Enable LOW pulse Read time Write

Signal

A0

A0

D0 to D7

E

E

Table 31

Symbol

(V

DD

= 1.8 V to 2.7 V, Ta = –40 to 85

°

C )

Rating

Condition Units

Min.

Max.

t

AH6 t

AW6 t

CYC6 t

DS6 t

DH6 t

ACC6 t

OH6 t

EWHR t

EWHW t

EWLR t

EWLW

CL = 100 pF

0

0

1000

80

30

—

10

240

120

120

120

—

—

—

—

—

280

200

—

—

—

— ns ns ns ns ns ns ns ns ns ns ns

*1 This is in the case of making the access by E, setting the CS1=LOW.

*2 This is the case of making the accese by CS1,setting the E=HIGH.

*3 The rise and fall times (( t r

and t f

) of the input signal are specified for less than 15 ns.When using the system cycle time at high speed, they are specified for ( t r

+ t f

)

≤

( t

CYC6

t

EWLW

t

EWHW

) or ( t r

+ t f

)

≤

( t

CYC6

t

EWLR

t

EWHR

).

*4 All timings are specified based on the 20 and 80% of V

DD

.

*5 t

EWLW

and t

EWLR

are specified for the overlap period when CS1 is at LOW (CS2=HIGH) level and E is at the HIGH level.

8–76

EPSON

Rev. 2.4a

S1D15605 Series

(3) The Serial Interface

CS1

(CS2="1") t

CSS t

CSH t

SAS t

SAH

A0

SCL t f t

SLW t

SDS t

SCYC t

SHW t r t

SDH

SI

Item

Serial Clock Period

SCL HIGH pulse width

SCL LOW pulse width

Address setup time

Address hold time

Data setup time

Data hold time

CS-SCL time

Figure 39

Signal

SCL

A0

SI

CS

Table 32

Symbol

(V

DD

= 4.5 V to 5.5 V, Ta = –40 to 85

°

C )

Rating

Condition Units

Min.

Max.

t

SCYC t

SHW t

SLW t

SAS t

SAH t

SDS t

SDH t

CSS t

CSH

200

75

75

50

100

50

50

100

100

—

—

—

—

—

—

—

—

— ns ns ns ns ns ns ns ns ns

Rev. 2.4a

EPSON

8–77

S1D15605 Series

Item

Serial Clock Period

SCL HIGH pulse width

SCL LOW pulse width

Address setup time

Address hold time

Data setup time

Data hold time

CS-SCL time

Signal

SCL

A0

SI

CS

Table 33

Symbol

(V

DD

= 2.7 V to 4.5 V, Ta = –40 to 85

°

C )

Rating

Condition Units

Min.

Max.

t

SCYC t

SHW t

SLW t

SAS t

SAH t

SDS t

SDH t

CSS t

CSH

250

100

100

150

150

100

100

150

150

—

—

—

—

—

—

—

—

— ns ns ns ns ns ns ns ns ns

Item

Serial Clock Period

SCL HIGH pulse width

SCL LOW pulse width

Address setup time

Address hold time

Data setup time

Data hold time

CS-SCL time

Signal

SCL

A0

SI

CS

Table 34

Symbol

(V

DD

= 1.8 V to 2.7 V, Ta = –40 to 85

°

C )

Rating

Condition Units

Min.

Max.

t

SCYC t

SHW t

SLW t

SAS t

SAH t

SDS t

SDH t

CSS t

CSH

400

150

150

250

250

150

150

250

250

—

—

—

—

—

—

—

—

— ns ns ns ns ns ns ns ns ns

*1 The input signal rise and fall time ( t r

, t f

) are specified at 15 ns or less.

*2 All timing is specified using 20% and 80% of V

DD

as the standard.

8–78

EPSON

Rev. 2.4a

S1D15605 Series

(4) Display Control Output Timing

CL

(OUT)

FR t

DFR

Item

FR delay time

Item

FR delay time

Figure 40

Signal Symbol

FR t

DFR

Table 35

Condition

CL = 50 pF

(V

DD

= 4.5 V to 5.5 V, Ta = –40 to 85

°

C)

Rating

Units

Min.

Typ.

Max.

— 10 40 ns

Signal Symbol

FR t

DFR

Table 36

Condition

CL = 50 pF

(V

DD

= 2.7 V to 4.5 V, Ta = –40 to 85

°

C)

Rating

Units

Min.

Typ.

Max.

— 20 80 ns

Item Signal Symbol

FR t

DFR

Table 37

Condition

CL = 50 pF

(V

DD

= 1.8 V to 2.7 V, Ta = –40 to 85

°

C)

Rating

Units

Min.

Typ.

Max.

— 50 200 ns FR delay time

*1 Valid only when the master mode is selected.

*2 All timing is based on 20% and 80% of V

DD

.

Rev. 2.4a

EPSON

8–79

S1D15605 Series

Reset Timing

t

RW

RES

Internal status

During reset t

R

Reset complete

Item

Reset time

Reset LOW pulse width

Figure 41

Signal Symbol

RES t t

R

RW

Table 38

Condition

(V

DD

= 4.5 V to 5.5 V, Ta = –40 to 85

°

C)

Rating

Units

Min.

Typ.

Max.

—

0.5

—

—

0.5

—

µ s

µ s

Item

Reset time

Reset LOW pulse width

Signal Symbol

RES t t

R

RW

Table 39

Condition

(V

DD

= 2.7 V to 4.5 V, Ta = –40 to 85

°

C)

Rating

Units

Min.

Typ.

Max.

—

1

—

—

1

—

µ s

µ s

Item

Reset time

Reset LOW pulse width

Signal Symbol

RES t t

R

RW

Table 40

Condition

(V

DD

= 1.8 V to 2.7 V, Ta = –40 to 85

°

C)

Rating

Units

Min.

Typ.

Max.

—

1.5

—

—

1.5

—

µ s

µ s

*1 All timing is specified with 20% and 80% of V

DD

as the standard.

8–80

EPSON

Rev. 2.4a

S1D15605 Series

12. THE MPU INTERFACE (REFERENCE EXAMPLES)

The S1D15605 Series can be connected to either 80

×

86 Series MPUs or to 6800 Series MPUs. Moreover, using the serial interface it is possible to operate the S1D15605 series chips with fewer signal lines.

The display area can be enlarged by using multiple S1D15605 Series chips. When this is done, the chip select signal can be used to select the individual ICs to access.

(1) 8080 Series MPUs

V

DD

V

CC

A0

A1 to A7

IORQ

GND

D0 to D7

RD

WR

RES

Decoder

A0

V

DD

CS1

CS2

D0 to D7

RD

WR

RES

V

SS

RESET

C86

P/S

V

SS

Figure 42-1

(2) 6800 Series MPUs

V

DD

V

CC

A0

A1 to A15

VMA

GND

D0 to D7

E

R/W

RES

Decoder

A0

V

DD

CS1

CS2

D0 to D7

E

R/W

RES

V

SS

C86

P/S

RESET

V

SS

Figure 42-2

(3) Using the Serial Interface

V

DD

or

V

SS

V

CC

A0

A1 to A7

Decoder

A0

V

DD

CS1

CS2

C86

GND

Port 1

Port 2

RES

RESET

SI

SCL

RES

V

SS

P/S

V

SS

Figure 42-3

Rev. 2.4a

EPSON

8–81

S1D15605 Series

13. CONNECTIONS BETWEEN LCD DRIVERS (REFERENCE EXAMPLE)

The liquid crystal display area can be enlarged with ease through the use of multiple S1D15605 Series chips. Use a same equipment type.

(1) S1D15605 (master)

↔

S1D15605 (slave)

V

DD

M/S

FR

CL

DOF

Output Input

FR

CL

DOF

M/S

V

SS

Figure 43

8–82

EPSON

Rev. 2.4a

S1D15605 Series

14. CONNECTIONS BETWEEN LCD DRIVERS (REFERENCE EXAMPLES)

The liquid crystal display area can be enlarged with ease through the use of multiple S1D15605 Series chips.

Use a same equipment type, in the composition of these chips.

(1) Single-chip Structure

132 x 65 Dots

(2) Double-chip Structure, #1

COM SEG

S1D15605 Series

Master

Figure 44-1

264 x 65 Dots

COM

COM SEG

S1D15605 Series

Master

Figure 44-2

SEG

S1D15605 Series

Slave

COM

Rev. 2.4a

EPSON

8–83

S1D15605 Series

15. A SAMPLE TCP PIN ASSIGNMENT

S1D15605T00B

*

TCP Pin Layout

Note: The following does not specify dimensions of the TCP pins.

V

SS2

V

OUT

CAP3-

CAP1+

CAP1-

CAP2-

CAP2+

V

5

VR

V

DD

M/S

CLS

C86

VRS

V

DD

V

1

V

2

V

3

V

4

P/S

HPM

IRS

A0

WR,R/W

RD, E

D0

D1

D2

D3

D4

D5

D6, SCL

D7, SI

V

DD

V

SS

FR

CL

DOF

CS1

CS2

RES

8–84

EPSON

An example

FR

FRS

COM S

COM 63

SEG 131

SEG 130

•

•

•

SEG 1

SEG 0

•

•

COM S

COM 0

•

•

•

•

•

•

•

COM 33

COM 32

•

•

•

COM 30

COM 31

Rev. 2.4a

16. EXTERNAL VIEW OF TCP PINS

S1D15605 Series

Rev. 2.4a

(Mold, marking area) (Mold, marking area)

EPSON

8–85

AMERICA

EPSON ELECTRONICS AMERICA, INC.

HEADQUARTERS

150 River Oaks Parkway

San Jose, CA 95134, U.S.A.

Phone: +1-800-228-3964

SALES OFFICES

West

FAX: +1-408-922-0238

1960 E.Grand Avenue Flr 2

El Segundo, CA 90245, U.S.A.

Phone: +1-800-249-7730

Central

101 Virginia Street, Suite 290

FAX: +1-310-955-5400

Crystal Lake, IL 60014, U.S.A.

Phone: +1-800-853-3588

Northeast

301 Edgewater Place, Suite 210

FAX: +1-815-455-7633

Wakefield, MA 01880, U.S.A.

Phone: +1-800-922-7667

Southeast

FAX: +1-781-246-5443

3010 Royal Blvd. South, Suite 170

Alpharetta, GA 30005, U.S.A.

FAX: +1-770-777-2637 Phone: +1-877-332-0020

EUROPE

EPSON EUROPE ELECTRONICS GmbH

HEADQUARTERS

Riesstrasse 15

80992 Munich, GERMANY

Phone: +49-89-14005-0 FAX: +49-89-14005-110

DÜSSELDORF BRANCH OFFICE

Altstadtstrasse 176

51379 Leverkusen, GERMANY

Phone: +49-2171-5045-0 FAX: +49-2171-5045-10

FRENCH BRANCH OFFICE

1 Avenue de l

’ Atlantique, LP 915 Les Conquerants

Z.A. de Courtaboeuf 2, F-91976 Les Ulis Cedex, FRANCE

Phone: +33-1-64862350 FAX: +33-1-64862355

BARCELONA BRANCH OFFICE

Barcelona Design Center

Edificio Testa, C/Alcalde Barnils 64-68, Modulo C 2a planta

E-08190 Sant Cugat del Vall

ès, SPAIN

Phone: +34-93-544-2490 FAX: +34-93-544-2491

UK & IRELAND BRANCH OFFICE

8 The Square, Stockley Park, Uxbridge

Middx UB11 1FW, UNITED KINGDOM

Phone: +44-1295-750-216/+44-1342-824451

FAX: +44-89-14005 446/447

Scotland Design Center

Integration House, The Alba Campus

Livingston West Lothian, EH54 7EG, SCOTLAND

Phone: +44-1506-605040 FAX: +44-1506-605041

International Sales Operations

ASIA

EPSON (CHINA) CO., LTD.

23F, Beijing Silver Tower 2# North RD DongSanHuan

ChaoYang District, Beijing, CHINA

Phone: +86-10-6410-6655 FAX: +86-10-6410-7320

SHANGHAI BRANCH

7F, High-Tech Bldg., 900, Yishan Road,

Shanghai 200233, CHINA

Phone: +86-21-5423-5522 FAX: +86-21-5423-5512

EPSON HONG KONG LTD.

20/F., Harbour Centre, 25 Harbour Road

Wanchai, Hong Kong

Phone: +852-2585-4600

Telex: 65542 EPSCO HX

FAX: +852-2827-4346

EPSON TAIWAN TECHNOLOGY & TRADING LTD.

14F, No. 7, Song Ren Road,

Taipei 110

Phone: +886-2-8786-6688

HSINCHU OFFICE

FAX: +886-2-8786-6677

No. 99, Jiangong Road,

Hsinchu City 300

Phone: +886-3-573-9900 FAX: +886-3-573-9169

EPSON SINGAPORE PTE., LTD.

401 Commonwealth Drive, #07-01

Haw Par Technocentre, SINGAPORE 149598

Phone: +65-6586-3100 FAX: +65-6472-4291

SEIKO EPSON CORPORATION

KOREA OFFICE

50F, KLI 63 Bldg., 60 Yoido-dong

Youngdeungpo-Ku, Seoul, 150-763, KOREA

Phone: +82-2-784-6027 FAX: +82-2-767-3677

GUMI OFFICE

2F, Grand B/D, 457-4 Songjeong-dong,

Gumi-City, KOREA

Phone: +82-54-454-6027 FAX: +82-54-454-6093

SEIKO EPSON CORPORATION

SEMICONDUCTOR OPERATIONS DIVISION

IC Sales Dept.

IC Marketing Group

421-8, Hino, Hino-shi, Tokyo 191-8501, JAPAN

Phone: +81-42-587-5814 FAX: +81-42-587-5117

Document Code: 410282901

First Issue May 2001

Printed August 2005 in JAPAN