VSX-AX4AVi-S
259
5
6
7
8
5
6
7
8
C
D
F
A
B
E
ADV7400AKSTZ-80 (HDMI & DVC ASSY : IC401)
• Video Decoder IC
Pin Arrangement (Top view)
P32
1
P31
2
INT
3
HS/CS
4
DGND
5
DVDDIO
6
P15
7
P14
8
P13
9
P12
10
DGND
11
DVDD
12
P29
13
P28
14
SFL/SYNC_OUT
15
SCLK2
16
DGND
17
DVDDIO
18
SDA2
19
P11
20
P10
21
P9
22
P8
23
P27
24
P6
26
P5
27
P4
28
P26
29
P25
30
P24
31
P23
32
P22
33
P21
34
DCLK_IN
35
LLC1
36
XTAL1
37
XTAL
38
DVDD
39
DGND
40
P3
41
P2
42
P1
43
P0
44
P20
45
ELPF
46
PVDD
47
PVDD
48
AGND
49
AGND
50
P33
100
VS
99
FIELD/DE
98
P34
97
P35
96
P36
95
P16
94
P17
93
P18
92
P19
91
DVDD
90
DGND
89
P37
88
P38
87
HS_IN/CS_IN
86
VS_IN
85
P39
84
P40
83
SCLK1
82
SDA1
81
ALSB
80
DE_IN
79
RESET
78
SOY
77
AIN6
76
AIN12
75
AIN5
74
AIN11
73
AIN4
72
AIN10
71
AGND
70
CAPC2
69
CAPC1
68
BIAS
67
AGND
66
CML
65
REFOUT
64
AVDD
63
CAPY2
62
CAPY1
61
AGND
60
NC
59
AIN3
58
AIN9
57
AIN2
56
AIN8
55
AIN1
54
AIN7
53
SOG
52
P7
25
AGND
51
No. Pin Name
I/O
Function
No. Pin Name
I/O
Function
1
P32
I
Video pixel input port
11
DGND
−
Digital ground
2
P31
I
Video pixel input port
12
DVDD
−
Digital core supply voltage (1.8V)
3
INT
O
Interrupt pin
13
P29
I/O
Video pixel input/output port
4
HS/CS
O
H. Sync. output/digital composite sync. signal
14
P28
I/O
Video pixel input/output port
5
DGND
−
Digital ground
15
SFL/SYNC_OUT
O
Subcarrier frequency lock/SYNC_OUT is
the sliced sync output signal only
available in CP mode.
6
DVDDIO
−
Digital I/O supply voltage (3.3V)
16
SCLK2
I
I2C port serial clock input (max 400kHz)
7
P15
O
Video pixel output port
17
DGND
−
Digital ground
8
P14
O
Video pixel output port
18
DVDDIO
−
Digital I/O supply voltage (3.3V)
9
P13
O
Video pixel output port
19
SDA2
I/O
I2C port serial data input/output
10
P12
O
Video pixel output port
20
P11
I
Video pixel input port
Pin Function