Marantz SR8001 Service Manual page 130

IC62 : ADV7401BS80
P32
P31
CS/HS
DGND
DVDDIO
P15
P14
P13
P12
DGND
DVDD
P29
P28
SFL/SYNC_OUT
SCLK2
DGND
DVDDIO
SDA2
P11
P10
P27
Table 7. Pin Function Descriptions
Pin No.
5, 11, 17, 40, 89
49, 50, 60, 66
6, 18
12, 39, 90
63
47, 48
51
54, 56, 58, 72, 74, 76, 53, 55,
57, 71, 73, 75
42, 41, 28, 27, 26, 25, 23, 22,
10, 9, 8, 7, 94, 93, 92, 91
33, 32, 31, 30, 29, 24, 14, 13
44, 43, 21, 20, 45, 34, 2, 1,
100, 97, 96, 95, 88, 87, 84, 83
3
1
PIN 1
2
3
INT
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
P9 22
P8 23
24
P7 25
Figure 2.ADV7401 Pin Configuration
Mnemonic Type
DGND G
AGND G
DVDDIO P
DVDD P
AVDD P
PVDD P
FB I
AIN1 to AIN12 I
P2 to P9, P12 to P19 O
P22 to P29 I/O
P0 to P1, P10 to P11, I
P20 to P21, P31 to P40
INT O
ADV7401
LQFP
TOP VIEW
(Not to Scale)
Function
Digital Ground.
Analog Ground.
Digital I/O Supply Voltage (3.3 V).
Digital Core Supply Voltage (1.8 V).
Analog Supply Voltage (3.3 V).
PLL Supply Voltage (1.8 V).
Fast Switch Overlay Input. This pin switches between CVBS and RGB
analog signals.
Analog Video Input Channels.
Video Pixel Output Port.
Video Input/Output Port
Video Pixel Input Port.
Interrupt. This pin can be active low or active high. When SDP/CP status
bits change this pin triggers. The set of events which triggers an
interrupt are under user control.
164
75 AIN12
74 AIN5
73 AIN11
72 AIN4
71 AIN10
70 TEST0
69 CAPC2
68 CAPC1
67 BIAS
66 AGND
65 CML
64 REFOUT
63 AVDD
62 CAPY2
61 CAPY1
60 AGND
TEST1
59
58 AIN3
AIN9
57
AIN2
56
AIN8
55
54 AIN1
AIN7
53
52 SOG
FB
51