Pioneer VSX-2016AV-S Service Manual page 253

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PEG116A (MAIN CONTROL ASSY : IC101)
• Main Microcomputer
Pin Arrangement (Top view)
Vref(5V)
Avcc(5V)
HDMI/DSP DO
HDMI/DSP DI
HDMI/DSP CLK
HDMI RDY
HDMI RST
DISP DI
DISP DO
DISP CLK
SB MUTE
XFLAG (USB)
L:16 bit width
Vss (exp. mode)
DSP RDY
TE
L 13942296513
DSP RST
RESET
Xout
Vss(GND)
Xin
Vcc1(5V)
NMI
WAKEUP (AC PULSE)
TREQ (USB)
1W WAKEUP
RDS CK/XM
LOW SPEED
RDS DT/LINK
ACTIVE(XM)
OL DET
POFFINFO
DISP REQ
DISP RDY
DISP RST
USB CLK
USB DO/XMRX
USB DI/XMTX
232C TxD
Vcc1(5V)
232C RxD
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VREF
2 AVcc
3
P97/ADTRG/SIN4
4
P96/ANEX1/SOUT4
5
P95/ANEX0/CLK4
6
P94/DA1/TB4IN
7 P93/DA0/TB3IN
8
P92/TB2IN/SOUT3
9
P91/TB1IN/SIN3
10
P90/TB0IN/CLK3
11
P141
12 P140
13
BYTE
14
CNVss
15
P87/XCIN
16
P86/XCOUT
17 RESET
18
XOUT
19
Vss
20
XIN
21
Vcc1
22 P85/NMI
23
P84/INT2
24
P83/INT1
25
P82/INT0
26
P81/TA4IN/U
27 P80/TA4OUT/U
28 P77/TA3IN
29
P76/TA3OUT
30
P75/TA2IN/W
31
P74/TA2OUT/W
32 P73/CTS2/RTS2/TA1IN/V
33
P72/CLK2/TA1OUT/V
34
P71/RxD2/SCL2/TA0IN/TB5IN
35
P70/TXD2/SDA2/TA0OUT
36 P67/TXD1/SDA1
37 Vcc1
P66/RxD1/
38
SCL1
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VSX-2016AV-S
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9 4 2 8
P11/D9 102
P12/D10 101
P13/D11 100
P14/D12 99
98
P15/D13/INT3
P16/D14/INT4 97
P17/D15/INT5 96
P20/AN20/A0(/D0/_) 95
P21/AN21/A1(/D1/D0) 94
93
P22/AN22/A2(/D2/D1)
P23/AN23/A3(/D3/D2) 92
P24/AN24/A4(/D4/D3) 91
P25/AN25/A5(/D5/D4) 90
P26/AN26/A6(/D6/D5) 89
88
P27/AN27/A7(/D7/D6)
0 5 8 2 9 9 4 2 8
Vss 87
P30/A8(/_/D7) 86
Vcc2 85
P120 84
83
P121
P122 82
P123 81
P124 80
P31/A9 79
78
P32/A10
P33/A11 77
P34/A12 76
P35/A13 75
P36/A14 74
73
P37/A15
P40/A16 72
P41/A17 71
P42/A18 70
P43/A19 69
68
P44/CS0
P45/CS1 67
P46/CS2 66
P47/CS3 65
m
9 9
A
B
D9
D10
D11
D12
D13
D14
D15
OPEN
A1
A2
A3
C
A4
A5
A6
A7
9 9
Vss(GND)
A8
Vcc2(5V)
AC1 RELAY
RY HP
RY A
RY B
D
RY C/R
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
E
OPEN
CS0
EVOL CK
CS2
EVOL DT2
F
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