STV6435 Datasheet, PDF (4/17 Pages) STMicroelectronics – Filtered Video Buffers for STB and DVD Devices

General Information
1.1 I/O Pin Description
STV6435S STV6435D
Name
1
1
CVBS_ENC
2
2
DEC
3
3
C_ENC
4
4
GND
5
5
Y_ENC
6
GND
7
GND
8
6
VCC
9
7
G_ENC
10
8
R_ENC
11
9
MUTE
12
10
B_ENC
13
11
BOUT
14
12
ROUT
15
13
VCCB1
16
14
GOUT
17
15
YOUT
18
GND
19
GND
20
16
GNDB
21
17
COUT
22
18
VCCB2
23
19
CVBSOUT
24
20
VCCB3
Table 1: Pin Description
Function
CVBS Input from Encoder command internal CVBS switch
Decoupling Capacitor
Chroma Input from Encoder
Ground
Y Input from Encoder
Ground
Ground
+5 V Supply
Large-band Y Input from Encoder
Large-band R Input from Encoder
4-State command for Mute
Large-band B Input from Encoder
B Output
R Output
+5 V Supply for Output Buffers
G Output
Y Output
Ground
Ground
Ground for Buffers
Chroma Output
+5 V Supply for Output Buffers
CVBS Output
+5 V Supply for Output Buffers
STV6435
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