m52790 Renesas Electronics Corporation., m52790 Datasheet - Page 2

• Manufacturer Part Number: m52790
• Description: Av Switch With I C Bus Control
• Manufacturer: Renesas Electronics Corporation.

M52790SP/FP
Block Diagram
Rev.2.00 Sep 14, 2006 page 2 of 13
TUNER IN
VIDEO 2 IN
VIDEO 3 IN
VIDEO 4 IN
Y 2 IN
Y 3 IN
Y 4 IN
C 2 IN
C 3 IN
C 4 IN
Rch T IN
Rch 2 IN
Rch 3 IN
Rch 4 IN
Lch T IN
Lch 2 IN
Lch 3 IN
Lch 4 IN
BIAS
36
12
11
16
14
33
10
15
35
13
21
2
7
6
4
9
5
3
8
BIAS
S
S
V
V-SW1
V-SW2
Y-SW1
Y-SW2
C-SW1
C-SW2
R-SW1
R-SW2
L-SW1
L-SW2
N
N
CC
GND
19
1
I
2
C Control
R-MODE1
R-MODE2
L-MODE1
L-MODE2
R
M
R
M
M
R
M
R
L
L
L
L
SELECT
CHIP
20
0/6 dB
0/6 dB
0/6 dB
0/6 dB
0/6 dB
0/6 dB
0 dB
0 dB
0 dB
0 dB
31
34
32
27
22
26
29
24
28
23
30
25
18
17
C IN
Y IN
Sepa.
Y/C
Y 1 OUT
Y 2 OUT
V 2 OUT
C 1 OUT
C 2 OUT
Rch 1 OUT
Rch 2 OUT
Lch 1 OUT
Lch 2 OUT
SDA
SCL
V 1 OUT