Pioneer VSX-2016AV-S Service Manual page 253

5
PEG116A (MAIN CONTROL ASSY : IC101)
• Main Microcomputer
Pin Arrangement (Top view)
Vref(5V) 1
VREF
Avcc(5V) 2
AVcc
HDMI/DSP DO 3
P97/ADTRG/SIN4
HDMI/DSP DI 4 P96/ANEX1/SOUT4
HDMI/DSP CLK 5 P95/ANEX0/CLK4
HDMI RDY 6 P94/DA1/TB4IN
HDMI RST 7 P93/DA0/TB3IN
DISP DI 8 P92/TB2IN/SOUT3
9
DISP DO P91/TB1IN/SIN3
10
DISP CLK P90/TB0IN/CLK3
11
SB MUTE P141
12
XFLAG (USB) P140
13
L:16 bit width BYTE
Vss (exp. mode) 14
CNVss
DSP RDY 15
P87/XCIN
DSP RST 16
P86/XCOUT
RESET 17
RESET
Xout 18
XOUT
Vss(GND) 19
Vss
Xin 20
XIN
Vcc1(5V) 21
Vcc1
NMI 22
P85/NMI
WAKEUP (AC PULSE) 23
P84/INT2
TREQ (USB) 24
P83/INT1
1W WAKEUP 25
P82/INT0
RDS CK/XM
26
P81/TA4IN/U
LOW SPEED
RDS DT/LINK
27
P80/TA4OUT/U
ACTIVE(XM)
OL DET 28 P77/TA3IN
POFFINFO 29 P76/TA3OUT
DISP REQ 30 P75/TA2IN/W
DISP RDY 31 P74/TA2OUT/W
DISP RST 32 P73/CTS2/RTS2/TA1IN/V
USB CLK 33 P72/CLK2/TA1OUT/V
34
USB DO/XMRX P71/RxD2/SCL2/TA0IN/TB5IN
35
USB DI/XMTX P70/TXD2/SDA2/TA0OUT
36 P67/TXD1/SDA1
232C TxD
37
Vcc1(5V) Vcc1
P66/RxD1/
38
232C RxD
SCL1
5
6
VSX-2016AV-S
6
7
P11/D9
P12/D10
P13/D11
P14/D12
P15/D13/INT3
P16/D14/INT4
P17/D15/INT5
P20/AN20/A0(/D0/_)
P21/AN21/A1(/D1/D0)
P22/AN22/A2(/D2/D1)
P23/AN23/A3(/D3/D2)
P24/AN24/A4(/D4/D3)
P25/AN25/A5(/D5/D4)
P26/AN26/A6(/D6/D5)
P27/AN27/A7(/D7/D6)
Vss
P30/A8(/_/D7)
Vcc2
P120
P121
P122
P123
P124
P31/A9
P32/A10
P33/A11
P34/A12
P35/A13
P36/A14
P37/A15
P40/A16
P41/A17
P42/A18
P43/A19
P44/CS0
P45/CS1
P46/CS2
P47/CS3
7
8
A
B
102
D9
101
D10
100
D11
99 D12
98 D13
97 D14
96 D15
95 OPEN
94
A1
93
A2
92
A3
C
91
A4
90
A5
89
A6
88
A7
87
Vss(GND)
86
A8
85 Vcc2(5V)
84
AC1 RELAY
83
RY HP
82
RY A
81
RY B
D
80
RY C/R
79
A9
78
A10
77
A11
76
A12
75
A13
74 A14
73 A15
72 A16
71 A17
70 A18
E
69
OPEN
68
CS0
67
EVOL CK
66
CS2
65
EVOL DT2
F
253
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