1
2
3
4
C
D
F
A
B
E
70
1
2
3
4
VSX-84TXSi
No.
Mark
Pin Name
I/O
Pin Function
49
P45/CS1
NC
O
OPEN
50
P44/CS0
CS0
O
FLASH ROM I/F CS
51
P43/A19
NC
O
OPEN
52
P42/A18
A18
O
FLASH ROM I/F
53
P41/A17
A17
O
FLASH ROM I/F
54
P40/A16
A16
O
FLASH ROM I/F
55
P37/A15
A15
O
FLASH ROM I/F
56
P36/A14
A14
O
FLASH ROM I/F
57
P35/A13
A13
O
FLASH ROM I/F
58
P34/A12
A12
O
FLASH ROM I/F
59
P33/A11
A11
O
FLASH ROM I/F
60
P32/A10
A10
O
FLASH ROM I/F
61
P31/A9
A9
O
FLASH ROM I/F
62
Vcc
VCC
−
Power supply 3.3V
63
P30/A8(/_/_D7)
A8
O
FLASH ROM I/F
64
Vss
GND
−
GND
65
P27/A7(/D7/D6)
A7
O
FLASH ROM I/F
66
P26/A6(/D6/D5)
A6
O
FLASH ROM I/F
67
P25/A5(/D5/D4)
A5
O
FLASH ROM I/F
68
P24/A4(/D4/D3)
A4
O
FLASH ROM I/F
69
P23/A3(/D3/D2)
A3
O
FLASH ROM I/F
70
P22/A2(/D2/D1)
A2
O
FLASH ROM I/F
71
P21/A1(/D1/D0)
A1
O
FLASH ROM I/F
72
P20/A0(/D0/_)
NC
O
OPEN
73
P17/D15/INT5
D15
I
FLASH ROM I/F
74
P16/D14/INT4
D14
I
FLASH ROM I/F
75
P15/D13/INT3
D13
I
FLASH ROM I/F
76
P14/D12
D12
I
FLASH ROM I/F
77
P13/D11
D11
I
FLASH ROM I/F
78
P12/D10
D10
I
FLASH ROM I/F
79
P11/D9
D9
I
FLASH ROM I/F
80
P10/D8
D8
I
FLASH ROM I/F
81
P07/D7
D7
I
FLASH ROM I/F
82
P06/D6
D6
I
FLASH ROM I/F
I
FLASH ROM I/F
I
FLASH ROM I/F
I
FLASH ROM I/F
I
FLASH ROM I/F
I
FLASH ROM I/F
I
FLASH ROM I/F
O
I
SiI9033 SCDT input
O
O
Hot Plug Detect control (IN1)
93
P103/AN3
HPDET1
O
Hot Plug Detect control (IN2)
94
P102/AN2
WP0
O
EDID1 E2PROM WP control (L: Normal operation, H: Writing)
95
P101/AN1
WP1
O
EDID2 E2PROM WP control (L: Normal operation, H: Writing)
96
AVSS
AVSS
−
GND
97
P100/AN0
O
98
VREF
VREF
−
Reference voltage 3.3V
99
AVcc
AVCC
−
Power supply 3.3V
100
P97/ADTRG/SIN4
HD_DI
I
Main controller communication (DATA IN)
AUDIO DATA, SPDIF output control (H:ON)
Hot Plug Detect control (IN3)
WP2
EDID3 E2PROM WP control (L:Normal operation, H: Writing)
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