Ic Information - Pioneer VSX-84TXSi Service Manual

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6. IC INFORMATION

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• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
A
PEG118A (HDMI & 1394 and HDMI & DVC ASSY : IC501)
• HDMI Microcomputer
7
Pin Arrangement (Top View)
B
HD_DO
1
P96/ANEX1/SOUT4
HD_SCK P95/ANEX0/CLK4
2
VCRST 3 P94/DA1/TB4IN
/1080P
4 P93/DA0/TB3IN
EXDATA P92/TB2IN/SOUT3
5
NC
6 P91/TB1IN/SIN3
EXCLK P90/TB0IN/CLK3
7
C
BYTE 8 BYTE
CNVSS
9 CNVss
EXSTB P87/XCIN
10
EXOE
11 P86/XCOUT
TE
XRESET RESET
12
L 13942296513
XOUT 13 XOUT
VSS
14 VSS
XIN XIN
15
VCC
16 VCC
NMI P85/NMI
17
TXINT
18 P84/INT2
RXINT
19 P83/INT1
D
HD_REQI P82/INT0
20
VSYNC
21 P81/TA4IN/U
RXRST P80/TA4OUT/U
22
RXMUTE
23 P77/TA3IN
DSD/LPCM
24 P76/TA3OUT
TXRST
25
P75/TA2IN/W
HD_REQO
26 P74/TA2OUT/W
VCINT(NC) P73/CTS2/RTS2/TA1IN/V
27
MUTE
28 P72/CLK2/TA1OUT/V
VC_SCL
29 P71/RxD2/SCL/TA0IN/TB5IN
VC_SDA P70/TXD2/SDA/TA0OUT
30
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3
4
2 9 9 4 2 8
P10/D8
80 D8
P11/D9 D9
79
P12/D10 78 D10
P13/D11
77 D11
P14/D12 D12
76
P15/D13/INT3
75 D13
P16/D14/INT4 D14
74
P17/D15/INT5 73 D15
P20/A0(/D0/_)
72 NC
P21/A1(/D1/D0) A1
71
P22/A2(/D2/D1)
70 A2
P23/A3(/D3/D2) A3
69
1 5 0 5 8 2 9 9 4
P24/A4(/D4/D3) 68 A4
P25/A5(/D5/D4)
67 A5
P26/A6(/D6/D5) A6
66
P27/A7(/D7/D6)
65 A7
Vss GND
64
P30/A8(/_/D7)
63 A8
Vcc
62 VCC
P31/A9 A9
61
P32/A10
60 A10
P33/A11 A11
59
P34/A12
58 A12
P35/A13
57 A13
P36/A14 A14
56
P37/A15
55 A15
P40/A16 A16
54
P41/A17
53 A17
P42/A18
52 A18
P43/A19 NC
51
m
co
4
9 9
2 8 9 9