m61303fp Renesas Electronics Corporation., m61303fp Datasheet - Page 2

• Manufacturer Part Number: m61303fp
• Description: 2 I C Bus Controlled 3channel Video Pre-amplifier For Lcd Display Monitor
• Manufacturer: Renesas Electronics Corporation.

M61303FP
Block Diagram
G INPUT1
G INPUT2
Rev.2.00 Sep 14, 2006 page 2 of 24
R INPUT1
R INPUT2
B INPUT1
B INPUT2
G GND1
R GND1
Analog V
Analog Gnd
B GND1
G OSD IN
R OSD IN
B OSD IN
CC
(5 V)
26
42
40
39
25
37
35
34
24
32
30
29
14
13
Clamp
Clamp
Clamp
Clamp
Clamp
Clamp
R V
(5 V)
41
CC1
select
select
select
Input
Input
Input
Clamp Pulse IN
G V
(5 V)
36
CC1
16
Main
contrast 8 bit
Contrast
Contrast
Contrast
B V
Input
select
1 bit
Sub cont
(5 V)
Sub cont
31
Sub cont
(8 bit)
CC1
(8 bit)
(8 bit)
OSD SW
(1 bit)
OSD level
(4 bit)
DAC
OSD
OSD
OSD
OSD BLK IN
27
R sub BRT
G sub BRT
B sub BRT
(8 bit)
(8 bit)
(8 bit)
Clamp
Clamp
Clamp
Amp
Amp
Amp
F/B
F/B
F/B
Main BRT
Bus
(8 bit)
I/F
10
21
19
20
18
1
2
3
4
5
6
8
9
R V
R OUTPUT
(2.2 V
G V
G OUTPUT
(2.2 V
B OUTPUT
(2.2 V
Digital V
SDA
SCL
B V
CC2
CC2
C C2
Digital GND
R GND2
G GND2
B GND2
P-P
P-P
P-P
(5 V)
(5 V)
(5 V)
CC
)
)
)
(5 V)