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TX-SR505/505E
IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-11
Q4002
: AN15881A (Video SW for TV with Multi-signal 14 Inputs and 4 Outputs) -2/3
TERMINAL DESCRIPTION
PR5 signal input
PR4 signal input
PR3 signal input
PR2 signal input
PR1 signal input
PB6 signal input
PB1 signal input
CY6 signal input
CY5 signal input
CY4 signal input
CY3 signal input
CY2 signal input
CY1 signal input
Bias voltage
PR6 signal input
PB5 signal input
PB4 signal input
PB3 signal input
PB2 signal input
Chrominance signal input 8
Chrominance signal input 7
Chrominance signal input 6
Ground
Chrominance signal input 5
Chrominance signal input 4
Chrominance signal input 3
Chrominance signal input 2
Chrominance signal input 1
5.0V power supply
Luminance signal input 8
Luminance signal input 7
Luminance signal input 6
Luminance signal input 5
Luminance signal input 4
Luminance signal input 3
General output 2
PROUT1 signal output
General output 1
PROUT2 signal output
Mute control pin
In
In
In
In
In
In
In
In
In
In
In
In
In
Output
In
In
In
In
In
In
In
In
Ground
In
In
In
In
In
Power supply
In
In
In
In
In
In
Out
Out
Out
Out
In
PR5
PR4
PR3
PR2
PR1
PB6
PB1
CY6
CY5
CY4
CY3
CY2
CY1
BIAS
PR6
PB5
PB4
PB3
PB2
C8
C7
C6
GND1
C5
C4
C3
C2
C1
VCC1
Y8
Y7
Y6
Y5
Y4
Y3
O2
PROUT1
O1
PROUT2
MUTE
Pin name
Type
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
Description