Main Pcb Assy (2/8) - Pioneer XW-NAC3-K Service Manual

1

10.3 MAIN PCB ASSY (2/8)

QQ
3 7 63 1515 0
A
FROM/TO System Ucom
SUB_RESET
(1) SUB_RESET
SUB_REQ_OUT
(1) SUB_REQ_OUT
SUB_REQ_IN
(1) SUB_REQ_IN
SUB_MISO
C 1/8
(1) SUB_MISO
SUB_MOSI
(1) SUB_MOSI
SUB_SCLK
(1) SUB_SCLK
B
(1) SUB_POW
FROM/TO REGURATOR
(8) IPA_POW
(8) IPB_POW
IPA_FAULT
(8) IPA_FAULT
IPB_FAULT
C 8/8
(8) IPB_FAULT
C
(1;8) AT+3.3V
(1;3;4;7;8) P.CON+5V
TE
L 13942296513
D
E
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F
C
2/8
50
1
http://www.xiaoyu163.com
2
IMSA-9604S-07C
1
2
3
4
5
6
7
SUB(Stick_Writer)
SUB_RESET
SUB232_TX
SUB232_RX
SUB_POW
04_6232_107_103_800+
CP3000
1
2
3
4
5
IPA_POW
6
IPB_POW
7
SUB_SERVICE RS232C
P.CON+5V
AT+3.3V
P.CON+5V
SUB_REQ_OUT
SUB_REQ_IN
IPA_POW
IPB_POW
IPA_FAULT
IPB_FAULT
IPOD_V_MUTE
IPOD_V_SEL
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2
http://www.xiaoyu163.com
3
8
CP3001
GND
RESET_OUT
TOOL0
VDD
FLMD0
RESET_IN
TOOL1
TX
RX
CT
NC
NC
V+5
GND
NC
NC
R3025 100 1/16W 1005
R3026 100 1/16W 1005
NR3001
Q Q
3 6 7
4D02WGJ0101TCE
NR3002
4D02WGJ0101TCE
1005
0.01 B
C3012
C3009
6.3V100 SJV
C 2
B
1
E 3
Q3000 KRC103SRTK
u163
R3001
470 1/16W
1005
XW-NAC3-K
3
4
2 9 9 4
R3009 4.7K 1/16W
1005
X3000
R3004
20MHz
20MHz(+-50ppm)
10K 1/16W
1005
C3004
1 B 1608
C3001
100 99 98 97 96 95 94
0.01 B
1005
P60/SCL0
1
P61/SDA0
2
P62
3
4 P63
5 P31/TI03/TO03/INTP4
6 P64/RD
P65/WR0
7
P66/WR1
8
P67/ASTB
9
P77/EX23/KR7/INTP11
10
P76/EX22/KR6/INTP10
11
P75/EX21/KR5/INTP9
12
P74/EX20/KR4/INTP8
13
P73/EX19/KR3
14
P72/EX18/KR2
15
UPD78F1164AGF-GAS-AX
P71/EX17/KR1
16
1 3 1 5 0 5 8 2 9
17 P70/EX16/KR0
18 P06/WAIT
19 P05/CLKOUT
EVSS1
20
P80/EX0
21
P81/EX1
22
P82/EX2
23
P83/EX3
24
P84/EX4
25
P85/EX5
26
P86/EX6
27
P87/EX7
28
29 P30/INTP3/RTC1HZ
30 EVDD1
1005
47K 1/16W
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
R3019
1005
47K 1/16W
R3020
m
co
.
4
2 8
9 9
NR3
NC
4D02WG
93 92 91 90 89 88 87 86 85 84 83 82 81
P140/PCLBUZ0/INTP6
P141/PCLBUZ1/INTP7
P142/SCK20/SCL20
81
P143/SI20/RxD2/SDA20
P144/SO20/TxD2
P145/TI07/TO07
P00/TI00
P01/TO00
P02/SO10/TxD1
P03/SI10/RxD1/SDA10
P04/SCK10/SCL10
P131/TI06/TO06
Sub Ucom
P130
P20/ANI0
IC3000
P21/ANI1
P22/ANI2
9 4 2 8 9 9
P23/ANI3
P24/ANI4
P25/ANI5
P26/ANI6
P27/ANI7
P150/ANI8
P151/ANI9
P152/ANI10
P153/ANI11
P154/ANI12
P155/ANI13
P156/ANI14
P157/ANI15
AVSS
2 C
B
1
3 E
AUTHENTICAT
IC3001
341S2164-TB
11 NC
Vss
12 I2C_SCL/SPI_SIMO
13 I2C_SDA/SPI_SOMI
14 MODE0/SPI_CLK M
NC
15 NC