AOC T942we Service Manual page 69

5V_POWER 3V3_EX_MCU
U7406
IC G903T63UF 0.6A/3.3V SOT-223
3 2
VIN VOUT
C7537
+ +
C7535
NC
C7534
NC NC
GND GND
3V3_EX_MCU
11 PD0
4 MCU_5V_POWER_ON
11 Touch_IRQ
11 IRDAT
MCU_TR
5 HA_CEC
7,9 VSY NC
7,9 HSY NC
C7532 C7531
NC NC
TXD1 TXD1
RXD1
RXD1
12 CEC_IRQ
11,12 LEDY
7,9 VGA_DDCSCL
7,9 VGA_DDCSDA
11 SCL_Key
11 SDA_Key
3V3_EX_MCU
C7536
NC
3V3_EX_MCU 3V3_EX_MCU
FB7510
NC
1 2
R4616 C7527
NC C7528
NC NC
C7533 R4615
NC NC
U7405
RESET 4
NPST
R4601 NC 22
GPIOA0/AD0
R4600 NC 21
GPIOA1/AD1
R4599 NC 20
GPIOA2/AD2
R4598 NC 19
GPIOA3/AD3/IR
R4597 NC 12
GPIOB2/IRQ0 GPIOC1/PWM1
11
GPIOB3/IRQ1 GPIOC0/PWM0
R4596 NC 10
GPIOB4/VIN
R4595 NC 9
GPIOB5/HIN
R4594 NC 8
GPIOB6/IRQ2/TXD
R4593 NC 7
GPIOB7/IRQ3/RXD
R4592 NC 18
GPIOA4/SCL3
R4591 NC 17
GPIOA5/SDA3
R4590 NC 16
GPIOA6/SCL1
R4589 NC 15
GPIOA7/SDA1
R4588 NC 14
GPIOB0/SCL2
R4587 NC 13
GPIOB1/SDA2
NC
SCL_Key
R4625
SDA_Key R4626
OSCO
1 R4583 NC
32KOSCO
2 OSCI 1 2
32KOSCI
5 R4584 NC X4301
6 R4585 NC NC
C7529 C7530
NC NC
LEDG 11,12
RST_N 11
3V3_EX_MCU
VCC2
CN7604
10OHM1/10W 1
2
10OHM1/10W 3
CONN
Debug for MCU
69
R4574
NC
Q7516 NC
PD0
PD0_M2D+ 11
R4580 0R05 1/16W
R4577
NC
Q7519
NC
IRDAT
IRDAT_M2D+ 11
R4582 0R05 1/16W
R4575
Q7518 NC
NC
HA_CEC
HA_CEC_M2D+ 9
R4581 0R05 1/16W
R4617
Q7523 NC
NC
SDA_Key
MSDA_key 11
R4576
R4624
NC/0R05 1/10W
Q7522 NC
NC
SCL_Key
MSCL_key 11
R4618
NC/0R05 1/10W R4630
Q7524 NC
NC
Touch_IRQ
IRQ_key 11
R4631
0R05 1/10W
T P V ( Top Victory Electronics Co . , Ltd. ) OEM MODEL
G3983-A-X-X-1-100528
絬 隔 瓜 絪 腹 TPV MODEL
Key Component 12.Exteranl MCU PCB NAME 715G3983-M0A-001-0040
Wednesday , July 14, 2010 Sheet 10
Date
5V_POWER
R4619
NC
Q7517
MCU_TR
NC R4579 NC
Size Custom
Rev A
<称爹>
称 爹
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