VDRIVE3 Schematic

VDRIVE3 Schematic
1
2
A
3
3V3
4
3V3
3V3
3V3
A
3V3
U1
PUP1
C11
100nF
GND
GND
26
C3
FB1
USB1DM
17
30
40
600R/0.5A
100nF
C4
B
USB FLASH DRIVE
CN1
1
2
3
4
25
USB1DP
GND
47uF 10V
R3
27R
29
USB2DM
USB2DP
R4
27R
28
USB2DM
9
4
GND
1
LED1
R5
2
12MHz
C7
27pF
330R
1
C
Y1
GK
LP1
LED-BICOLOR
GREEN/RED
5
C8
27pF
7
8
GND
GND
GND
2
RK
C9
4.7uF
C10
100nF
IOBUS0
IOBUS1
IOBUS2
IOBUS3
IOBUS4
IOBUS5
IOBUS6
IOBUS7
IOBUS12
IOBUS13
IOBUS14
IOBUS15
IOBUS16
IOBUS17
IOBUS18
IOBUS19
RESET#
XTIN
IOBUS20
IOBUS21
IOBUS22
IOBUS23
IOBUS24
IOBUS25
IOBUS26
IOBUS27
XTOUT
VREG OUT
TEST
11
12
13
14
15
16
18
19
DBG
GND
GND
47k
GND
ACBUS6 R10
47k
5V0
TXD
UART / SPI
INTERFACE
CN2
F1
LED1
LED2
0805L075WR
Fuse 0.5A
RTS#
20
21
22
23
31
32
33
34
35
36
37
38
TXD
RXD
RTS#
CTS#
RI#
47k
RTS#
CTS#
R14
47k
RI#
R15
47k
CON8
GND
5V0
D1
41
42
43
44
45
46
47
48
3V3
PMEG2010AEB
J1
DBG
1
2
3
4
5
6
CN3
ACBUS4
ACBUS5
ACBUS6
1
2
3
R6
10K
RESET# R16
PROG# R17
100R
100R
CON3
C15
4.7uF
C16
0.1uF
1
2
3
4
5
6
Debug.IF
C
GND
RESET#
PROG#
VBUS
2.0mm Male Header
GND
IC_VNC2_48LQFP
XL2
Debugger interface is
accessible only when
enclosure is opened.
GND
RESET#
GND
SIP-3
JUMPER-2mm
Title
Size:
JUMPER-2mm
PROG#
GND
Future Technology Devices International
VDRIVE3
Schematic
A4
Number: HW_214
Date: 17/05/2012
Time: 14:40:55
File: VDRIVE3.SchDoc
2
B
R13
47k
PUP1
PUP2
RI#
XL1
1
R12
RXD
JP1
D
R11
47k
1
2
3
4
5
6
7
8
RXD
TXD
CTS#
LED2
GND
R8
C14
100nF
47k
GND
GND
GND
GND
RESET#
PROG#
1
24
27
39
10
AGND
PROG#
6
5
C6
47pF
C13
100nF
ACBUS4 R9
IOBUS8
IOBUS9
IOBUS10
IOBUS11
USB2DP
CN-USB
C5
47pF
C12
100nF
VCCIO
VCCIO
VCCIO
U2
PUP2
2
GND
REG IN
R1 R2
10K 10K
3
C2
100nF
10uF 6.3V
5V0
R7
47k
AVCC
1
3
AIC1747-33GU3
2
VIN VOUT
GND
C1
3
Revision: 1.0
Unit 1, 2 Seaward Place
Centurion Business Park
Glasgow
Sheet 1 of 2
G41 1HH
4
D
1
2
3
Date
Revision
Page
Block
Change Description
Changed by
Reviewed by
2011/11/07
0.1
N/A
N/A
Initial design based on VDRIVE2. Fuse added.
Changed VNC1 to VNC2 - LQFP 48.
Added debugger interface.
John Quinn
ID, PR, GL
Add jumper with Reset# and Prog#.
Changed fuse value
Change 47k pull-ups to 10k pull up
Verified pin out compatibility.
John Quinn
A
2011/11/10
1.0
N/A
N/A
P1
P2
Peripheral Enclosuer
Peripheral Cable
4
A
ID, PR, GL,
GB
B
B
C
C
D
Title
Size:
A4
Number: HW_214
Date: 17/05/2012
Time: 14:40:56
File: VDRIVE3_History.SchDoc
1
2
Future Technology Devices International Ltd.
VDRIVE3
Revision History
3
Revision: 0.2
Unit 1, 2 Seaward Place
Centurion Business Park
Glasgow, G41 1HH, UK
Sheet 2 of 2
http://www.ftdichip.com
4
D
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