USB电路USB电路USB电路USB电路
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2008-12-16
18:07:39
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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
nSRST
nTRST
EEDATA
DM_1
DP_1
EECS
EESK
ADBUS7
TDI
TMS
TDO
TCK
B_TXD
B_RXD
B_CTS#
B_RTS#
B_DSR#
B_DTR#
B_RI#
B_DCD#
DP_3
DM_3
D+
D- DM_0
DP1
DP2
DM1
DP3
DM2
DP_2
DM_1
DP_1
DM_2
DM3
TDI
TMS
TCK
TDO
nTRST
nSRST
nSRST
TDO
TDI
TCK
TMS
nTRST
ADBUS7
nSRST
B_RXDB_TXD
B_RTS#
B_DSR#
B_DCD#
B_CTS#
B_DTR#
B_RI#
DP_0
DM_0
DP_2
DM_3
DP_3
DM_2
90ohm+
90ohm-
DP_0
TXD
RXDB_RXD
B_TXD
GSM_EN
DBG_EN
DBG_EN
GSM_ENDBG_EN
nBoard_RST
X_I2C_SCL X_I2C_SDA
SPI_CLK0
SPI_MISO0
EINT3
SPI_MOSI0
SS0
X_I2C_SCL
X_I2C_SDA
SPI_CLK0
SPI_MOSI0
SPI_MISO0
SS0
EINT3
nNOR_WP
nNOR_WP
RXD
TXD
nNOR_WP
USBGND2
USBGND1
USB_GND
USB_GND
USBGND1
USBGND2
VCC3
VCC3
VCC5
FTDI_5V
VCC3
FTDI_5V
FTDI_5V
VCC3
VCC3
VCC3
VCC5
Vbus
Vbus
VCC3
Vbus
VCC5
VCC5
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
FTDI_5V
VCC3
VCC3
VCC3
FTDI_5V
VCC3
Title
Size Document Number Rev
Date: Sheet
of
<Doc>
1.0
<Title>
C
11Thursday, August 02, 2007
Title
Size Document Number Rev
Date: Sheet
of
<Doc>
1.0
<Title>
C
11Thursday, August 02, 2007
Title
Size Document Number Rev
Date: Sheet
of
<Doc>
1.0
<Title>
C
11Thursday, August 02, 2007
OPEN MOKO Debug Board
USB To JTAG & UART
BusPower USB HUB
OpenMoKo Reset
CN3
USB-F
CN3
USB-F
1
2
3
4
PAD1
PAD2
C61
22u_1210/N
C61
22u_1210/N
R58
10K
R58
10K
USB1
MINI_B_RECEPTACLE
USB1
MINI_B_RECEPTACLE
VBUS
1
ID
4
D+
3
D-
2
GND
5
PAD1
PAD1
PAD2
PAD2
PAD3
PAD3
PAD4
PAD4
R1 15KR1 15K
CN1
FFC_FPC TO BOARD TIN
CN1
FFC_FPC TO BOARD TIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
PAD1
21
22
23
24
25
26
27
28
29
30
32
33
34
35
36
37
38
39
40
31
41
42
43
44
45
PAD2
R54 0R54 0
R61 0R61 0
C27
0.01uF/0603/N
C27
0.01uF/0603/N
R35 510R35 510
J1
2*10PIN
J1
2*10PIN
1 2
4
6
3
8
5
9 10
11
13
7
15 16
17 18
19 20
12
14
C1
0.1u_0603
C1
0.1u_0603
R63 27R63 27
D4
1N4148_SOT23
D4
1N4148_SOT23
R66 100KR66 100K
C5 0.1UF /NC5 0.1UF /N
J2
1x2P /N
J2
1x2P /N
1
2
R45 2.2KR45 2.2K
C63
0.01uF_0603/N
C63
0.01uF_0603/N
R55 47K /NR55 47K /N
U26
SN74AUP1G125DCKR(E4)
U26
SN74AUP1G125DCKR(E4)
2 4
3
1
5
R9 27R9 27
R14 15KR14 15K
C6 0.1UF /NC6 0.1UF /N
C65
4.7u_0805
C65
4.7u_0805
C4 0.1UF /NC4 0.1UF /N
U6
SN74AUP1G125DCKR(E4)
U6
SN74AUP1G125DCKR(E4)
24
3
1
5
J4
1x2P /N
J4
1x2P /N
1
2
J3
1x2P /N
J3
1x2P /N
1
2
C2
4.7uF_0805
C2
4.7uF_0805
R26 10KR26 10K
C51
22u_1210/N
C51
22u_1210/N
C11 0.1UF /NC11 0.1UF /N
R46 10KR46 10K
RESET1
Switch
RESET1
Switch
1
2 4
3
C47
10u_0805
C47
10u_0805
R3 15KR3 15K
LED2
LED
LED2
LED
AC
C50 0.1UF /NC50 0.1UF /N
LED5
LED
LED5
LED
AC
R48
1M_0603
R48
1M_0603
U7
SN74AUP1G125DCKR(E4)
U7
SN74AUP1G125DCKR(E4)
2 4
3
1
5
C7
4.7uF_0805
C7
4.7uF_0805
U5
SN74LVC1G04DCKR
U5
SN74LVC1G04DCKR
24
1
3 5
C8 0.1UF /NC8 0.1UF /N
R70
100K 0603 1%/N
R70
100K 0603 1%/N
TP7TP7
R33 510R33 510
R43 470_0603R43 470_0603
C52
0.1u_0603
C52
0.1u_0603
C48
0.1u_0603
C48
0.1u_0603
R67
100K
R67
100K
R10 27R10 27
R5 15KR5 15K
C12 0.1UF /NC12 0.1UF /N
R28 510R28 510
R72
100K
R72
100K
R53 1K /NR53 1K /N
C26
4.7uF_0805
C26
4.7uF_0805
U25
SN74AUP1G125DCKR(E4)
U25
SN74AUP1G125DCKR(E4)
2 4
3
1
5
R36 27R36 27
C60 0.1UFC60 0.1UF
C13
0.1u_0603
C13
0.1u_0603
TP10TP10
X2
6MHZ
X2
6MHZ
C49
0.01uF_0603
C49
0.01uF_0603
+
CE2
68UF_16V_20%
+
CE2
68UF_16V_20%
J11
2x5P
J11
2x5P
1
3 4
2
5 6
7
9 10
8
R51
10K_0603 /N
R51
10K_0603 /N
R27 510R27 510
FB5 60ΩFB5 60Ω
R4 27R4 27
C76
0.1u_0603
C76
0.1u_0603
C25
0.1u_0603
C25
0.1u_0603
U1
TUSB2046B
U1
TUSB2046B
DP1
12
DM1
11
BUSPWR
8
DP2
16
DM2
15
DP3
20
DM3
19
DP4
24
DM4
23
OVRCUR4#
22
DP0
1
DM0
2
XTAL1
30
XTAL2
29
GND1
7
GND2
28
EEDATA/GANGED
6
RESET#
4
SUSPND
32
TSTMODE
31
TSTPLL/48MCLK
27
VCC1
3
VCC2
25
EECLK
5
EXTMEM#
26
OVRCUR3#
18
OVRCUR2#
14
OVRCUR1#
10
PWRON1#
9
PWRON2#
13
PWRON3#
17
PWRON4#
21
R12 27R12 27
R71
80K 0603 1%/N
R71
80K 0603 1%/N
R40 1.5K_1%R40 1.5K_1%
R47
10K_0603 /N
R47
10K_0603 /N
X1
6MHZ
X1
6MHZ
C55 20pFC55 20pF
R42 0R42 0
LED1
LED
LED1
LED
AC
C28
0.1u_0603
C28
0.1u_0603
R65 0 R65 0
J10
2x5P
J10
2x5P
1
3 4
2
5 6
7
9 10
8
FB1 60ΩFB1 60Ω
C75
0.1u_0603
C75
0.1u_0603
R52
10K_0603 /N
R52
10K_0603 /N
R6 0R6 0
R15 27R15 27
U12
AT93C56A-10SU-2.7
U12
AT93C56A-10SU-2.7
SK
2
CS
1
VCC
8
GND
5
ORG
6
DC
7
DO
4
DI
3
CN2
USB-F
CN2
USB-F
1
2
3
4
PAD1
PAD2
C59 33nC59 33n
R11 15KR11 15K
R44 0R44 0
R37 27R37 27
C10 20pFC10 20pF
R49 0R49 0
R73
100K
R73
100K
R2 27R2 27
C64
0.1UF /N
C64
0.1UF /N
C54 20pFC54 20pF
U2
SN75240PWR
U2
SN75240PWR
GND
1
C
2
GND
3
D
4
GND
5
B
6
GND
7
A
8
FB4 60ΩFB4 60Ω
C30
4.7uF_0805/N
C30
4.7uF_0805/N
R64 27R64 27
C74
4.7u_0805
C74
4.7u_0805
R62 1.5K_1%R62 1.5K_1%
U4
SN75240PWR
U4
SN75240PWR
GND
1
C
2
GND
3
D
4
GND
5
B
6
GND
7
A
8
R50
10K_0603 /N
R50
10K_0603 /N
R74 0R74 0
C62
0.1u_0603
C62
0.1u_0603
R7 0R7 0
R68
100K
R68
100K
+
CE3
68UF_16V_20%
+
CE3
68UF_16V_20%
U3
TPS2149IDGN
U3
TPS2149IDGN
OUT1
1
VIN
2
LDO_OUT
3
OUT2
4
GND
5
#OC
6
#EN2
7
#EN1
8
PAD1
PAD1
C29
22u_1210
C29
22u_1210
R13 15KR13 15K
LED7
LED
LED7
LED
AC
C15 20pFC15 20pF
U10
FT2232D
U10
FT2232D
AVCC
46
AGND
45
ADBUS0
24
ADBUS1
23
ADBUS2
22
ADBUS3
21
SI/WUA
10
ADBUS4
20
ADBUS5
19
ADBUS6
17
ADBUS7
16
ACBUS0
15
ACBUS1
13
ACBUS2
12
ACBUS3
11
BDBUS0
40
BDBUS1
39
BDBUS2
38
BDBUS3
37
BDBUS4
36
BDBUS5
35
BDBUS6
33
BDBUS7
32
BCBUS0
30
BCBUS1
29
BCBUS2
28
BCBUS3
27
SI/WUB
26
USBDM
8
XTIN
43
XTOUT
44
GND1
9
GND2
18
GND3
25
GND4
34
RSTOUT#
5
VCC1
3
VCC2
42
VCCIOA
14
VCCIOB
31
3V3OUT
6
USBDP
7
TEST
47
PWREN#
41
RESET#
4
EECS
48
EEDATA
2
EESK
1
R69
100K
R69
100K
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