ml6427 Fairchild Semiconductor, ml6427 Datasheet - Page 12

• Manufacturer Part Number: ml6427
• Description: 75w Quad Video Cable Drivers And Filters With Switchable Inputs
• Manufacturer: Fairchild Semiconductor

12
COMPOSITE VIDEO IN
VIDEO GAME
CONSOLE
Figure 8. Composite Channel Swapping Application: Multiple Composite Channel Multiplexing
0.1µF
A/B MUX
CAMCORDER
VIDEO PLAYER
0
0
0
0
1
1
1
1
0.1µF
CV 1
CV 2
CV 3
0.1µF
SWAP CVU
INPUTS
10
11
12
2
3
4
7
8
9
CV INU /Y1
CV INF A/Y2
CV INF B/Y3
R IN A/Y4
R IN B/Y5
G IN A/Y6
G IN B/Y7
B IN A/C1
B IN B/C2
0
0
1
1
0
0
1
1
SYNCIN
23
GNDO
19
SWAP CVF
SYNCOUT
0
1
0
1
0
1
0
1
GND
24
5
V CCO RGB
MASTER
ML6427
Video Game Console Video Game Console
Video Game Console
A/B MUX
17
CV
1
Video Player
Video Player
Video Player
Video Player
Camcorder
Camcorder
OUT
V CCO CV
1/Y
SWAP CVF SWAP CVU
22
OUT
13
CV OUT 1/Y OUT A
CV OUT 2/Y OUT B
OUTPUTS
A
G OUT /Y OUT D
R OUT /Y OUT C
B OUT /C OUT
V CC
6
14
Video Game Console
CV
Video Player
Video Player
Video Player
Video Player
Camcorder
Camcorder
21
20
18
16
15
OUT
VIDEO RECORDER
MODULATOR
CV OUTPUT 1
COMPOSITE VIDEO OUT
2/Y
MODULATOR
OUT
220µF
TV
B
220µF