User Manual

Chapter 3

Jumper Settings

LEB-2530 Pin Definitions

RS-232 Pin Headers (JCOM1/2): It is a RS-232 serial communication interface Connector

10

8

6

4

2

9

7

5

3

1

2

1

10

9

Pin No.

7

8

5

6

9

3

4

1

2 signal

Rs-232 data Carrier detect ( dCd # )

Receive data ( RXd )

Transmit data ( TXd ) data Terminal Ready ( dTR # )

Ground ( GNd ) data set Ready ( dsR # )

Request To send ( RTs # )

Clear To send ( CTs # )

Ring Indicator ( RI # )

RS-232/422/485 Serial Port (COM1 and COM2): It is an RS-232/422/485 port with automatic hardware flow control through a D-SUB9 connector.

1 2 3 4 5

Pin No.

3

4

1

2

5

Pin No.

7

8

5

6

9

3

4

1

2

6 7 8 9 signal

Rs-232 data Carrier detect ( dCd # )

Receive data ( RXd )

Transmit data ( TXd ) data Terminal Ready ( dTR # )

Ground ( GNd ) data set Ready ( dsR # )

Request To send ( RTs # )

Clear To send ( CTs # )

Ring Indicator ( RI # ) signal

Rs-422

TXd-

TXd+

RXd+

RXd-

GNd

Pin No.

3

4

1

2

5 signal

Rs-485 dATAdATA+

GNd

Note: To switch among RS-232, 422, 485 communication protocols, use the BIOS menu.

Embedded and Industrial Computing

Board Layout

Select COM1/COM2 Pin 9 Function (JRI1/JRI2): The pin 9 of COM1 and COM2 can be altered by JRI1 and JRI2 respectively according to the following jumper settings.

JRI2: COM2

Default

JRI1: COM1

2 4 6

6

4

2

5

3

1

1 3 5

+5V

2 4 6

6

4

2

5

3

1

+12V

2 4 6

1 3 5

6

4

2

5

3

1

Jumper Setting

Function

RI# (default)

+5V

+12V

SW1/SW4

1-2

3-4

5-6

14

Chapter 3

Clear CMOS jumper (JCMOS1): It is for clearing the CMOS settings.

1

2

3

Pin No.

1-2

2-3 signal

Normal (default)

Clear CMOs

VGA (VGA1)

11 12 13 14 15

1 2 3 4 5

Pin

1

2

3

4

5 signal

Red Color signal

Green Color signal

Blue Color signal

Reserved

GNd

Pin

6

7

8

9

10 signal

GNd

GNd

GNd

+5V

GNd

Pin

11 signal

NC

12 ddC dATA

13 HsYNC

14

15

VsYNC ddC CLK

HDMI Connector (HDMI1): High-Definition Multimedia

Interface Connector

19 1

7

9

11

13

15

17

19

Pin

1

3

5

18 2 signal dATA2+ dATA2-

GNd dATA0+ dATA0-

GNd

N.C

ddC CLK

GNd

HPd

8

10

12

14

16

18

Pin

2

4

6 signal

GNd dATA1+ dATA1-

GNd

CLK+

CLK-

N.C

ddC dAT

HdMI_VCC

Embedded and Industrial Computing

Board Layout

Serial-ATA Connector (SATA1): It is for connecting a 2.5’’ harddisk to serve as your system’s storage. It can support

SATA II which features Data transfer rates up to 3.0 Gb/s

(300 MB/s).

sATA1

3

2

1

5

4

7

6

Pin No.

1

2

3

6

7

4

5 signal

GNd

TX0_P

TX0_N

GNd

RX0_N

RX0_P

GNd

4-pin Serial-ATA Power Connector (SATAPWR1): It is for connecting the SATA power cord.

1 2 3 4

Pin No.

1

2

3

4 signal

12V

GNd

GNd

+5V

Dual USB 2.0 Port (USB1):

1 2 3 4

5 6 7 8

Pin No.

1

2

3

6

7

4

5

8

Single USB 3.0 Port (USB2)

Pin No.

1

2

3

6

7

4

5

8

9 signal

+5V dATAdATA+

GNd ssRXssRX+

GNd ssTXssTX+ signal

+5V dATAdATA+

GNd

+5V dATAdATA+

GNd

RJ45 LAN Ports (LAN1/LAN2): These LAN ports are provided by Intel I210 to be fully compliant to IEEE802.3

Ehternet interface for 10BASE-T/100BASE-TX/1000BASE-T.

It also supports IEEE 802.1Qav Audio-Video Bridging (AVB) and IEEE 802.3za EEE standards.

Pin No.

1

2

3

6

7

4

5

8 signal

MdI0+

MdI0-

MdI1+

MdI2+

MdI2-

MdI1-

MdI3+

MdI3-

15

Chapter 3

Power-on Switch through Phoenix Contact (PSBTN2):

A Phoenix connector for distant power switch.

1 2

Pin No.

1

2 signal

PWRBTN#

GNd

Digital Input/Output Connector (DIO1)

2 6

Pin NO.

1

3

5 signal dIO_IN1 dIO_OUT1

+5V

Pin NO.

2

4

6

1 5 signal dIO_IN2 dIO_OUT2

GNd

Maximum input/output current for each port is

10mA/100mA

For all Input/ output pins:

Voltage

DI: < 0.8V

Do: <0.4V

DI: >3.5V

Logic

Low

High

Do: 5V

The default BIOS value is DI=0, DO=1

Register

0

1

PS/2 Keyboard and Mouse Connector (JKBMS1)

5

7

1

3

6

8

2

4

Pin NO. description

1 VCC

3

5

7

MsdATA

KBdATA

GNd

SIM Card Reader (SIM1)

Pin NO.

2

4

6

8 description

MsCLK

KEY

KEY

KBCLK

C5

C7

C1

C3

Pin NO.

C1

C2

C3 signal

UIM_PWR

UIM_RsT#

UIM_CLK

Pin NO.

C5

C6

C7 signal

GNd

UIM_VPP

UIM_dATA

Embedded and Industrial Computing

Board Layout

39

41

43

45

47

49

51

17

19

21

23

25

27

29

31

33

35

37

Mini PCI Express Connector (for 3G card with PCI

Express 1X and USB 2.0 signals and a SIM card reader,

MPCIE1):

PIN

1

3

5

7

9

11

13

15 signal

WAKE#

COEX1

COEX2

CLKREQ#

GNd

REFCLK+

REFCLK-

GNd

PIN

2

4

6

8

10

12

14

16 signal

+3.3Vaux

GNd

+1.5V

UIM_PWR

UIM_dATA

UIM_CLK

UIM_REsET

UIM_VPP

Key

RsVd

RsVd

GNd

PERn0

PERp0

GNd

GNd

PETn0

PETp0

GNd

GNd

+3.3Vaux

+3.3Vaux

GNd

RsVd

RsVd

RsVd

RsVd

40

42

44

46

48

50

52

18

20

22

24

26

28

30

32

34

36

38

GNd

W_dIsABLE#

PERsT#

+3.3Vaux

GNd

+1.5V

sMB_CLK sMB_dATA

GNd

UsB_d-

UsB_d+

GNd

LEd_WWAN#

LEd_WLAN#

LEd_WPAN#

+1.5V

GNd

+3.3Vaux

CF Connector (CF1)

15

16

17

18

19

11

12

13

14

20

21

22

23

24

25

Pin No.

1

2

3

6

7

4

5

8

9

10 signal

GNd d3 d4 d5 d6 d7

-Cs0

A10 (GNd)

ATA_sEL#

A9 (GNd)

A8 (GNd)

A7 (GNd)

VCC

A6 (GNd)

A5 (GNd)

A4 (GNd)

A3 (GNd)

A2

A1

A0 d0 d1 d2

-IOCs16

-Cd2

40

41

42

43

44

36

37

38

39

45

46

47

48

49

50

Pin No.

26

27

28

29

30

31

32

33

34

35

-WE

INTRQ

VCC

-CsEL

-Vs2

-REsET

IORdY dMARQ

-ddACK

-dAsP

-PdIAG d8 d9 d10

GNd signal

-Cd1 d11 d12 d13 d14 d15

-Cs1

-Vs1

-IORd

-IOWR

16

Chapter 3

LEK-IOA10 Pin Definitions

RS-232 Serial Port (COM3 and COM4): It is an RS-232 serial port through a D-SUB9 connector.

1 2 3 4 5

Pin No.

7

8

5

6

9

3

4

1

2

6 7 8 9 signal

Rs-232 data Carrier detect ( dCd # )

Receive data ( RXd )

Transmit data ( TXd ) data Terminal Ready ( dTR # )

Ground ( GNd ) data set Ready ( dsR # )

Request To send ( RTs # )

Clear To send ( CTs # )

Ring Indicator ( RI # )

Dual USB 2.0 Port (USB1):

Pin No.

1

2

3

6

7

4

5

8

9 signal

+5V dATAdATA+

GNd ssRXssRX+

GNd ssTXssTX+

DC_IN CONNECTOR (DCIN1): A Phoenix connector for external power supply.

1 2

Pin No.

Pin Name

1

2

GNd dC_VIN

USB Signal Selection (USB_SEL1)

3

4

1

2

9

10

11

12

Pin No.

Pin Name

1-5,2-6,3-7,4-8 (default) For use with the LEB-7230 board only; the MPCIE1 connector supports both

5-9,6-10,7-11,8-12

PCIe and UsB signals.

For other uses; the MPCIE1connector supports PCIe signal only

Embedded and Industrial Computing

Board Layout

33

35

37

39

41

43

45

25

27

29

31

17

19

21

23

47

49

51

Mini PCI Express Connector (for cards with PCI Ex-

press 1X and USB 2.0 signals, MPCIE1):

7

9

11

13

15

PIN

1

3

5 signal

WAKE#

COEX1

COEX2

CLKREQ#

GNd

REFCLK-

REFCLK+

GNd

8

10

12

14

16

PIN

2

4

6 signal

+3.3Vaux

GNd

+1.5V

UIM_PWR

UIM_dATA

UIM_CLK

UIM_REsET

UIM_VPP

Key

RsVd

RsVd

GNd

PERn0

PERp0

GNd

GNd

PETn0

PETp0

GNd

GNd

+3.3Vaux

+3.3Vaux

GNd

RsVd

RsVd

RsVd

RsVd

34

36

38

40

42

44

46

26

28

30

32

18

20

22

24

48

50

52

GNd

W_dIsABLE#

PERsT#

+3.3Vaux

GNd

+1.5V

sMB_CLK sMB_dATA

GNd

UsB_d-

UsB_d+

GNd

LEd_WWAN#

LEd_WLAN#

LEd_WPAN#

+1.5V

GNd

+3.3Vaux

17