
ML6427
VIDEO PLAYER
VIDEO RECORDER
0.1µF
19
GNDO
COMPOSITE VIDEO IN
CV1 CVINU/Y1
2
CV2 CVINFA/Y2
3
0.1µF
VIDEO GAME
CONSOLE
CV3 CVINFB/Y3
4
RINA/Y4
7
RINB/Y5
8
0.1µF
GINA/Y6
9
GINB/Y7
10
CAMCORDER
BINA/C1
11
BINB/C2
12
5
GND
MODULATOR
17
22
VCCORGB VCCOCV
6
VCC
220µF
CVOUT1/YOUTA
21
CV OUTPUT 1
ML6427
MASTER
CVOUT2/YOUTB COMPOSITE VIDEO OUT
20
220µF
ROUT/YOUTC
18
GOUT/YOUTD
16
BOUT/COUT
15
MODULATOR
TV
SYNCIN
23
SYNCOUT
24
A/B MUX
1
SWAP CVF SWAP CVU
13
14
A/B MUX
0
0
0
0
1
1
1
1
INPUTS
SWAP CVU
0
0
1
1
0
0
1
1
SWAP CVF
0
1
0
1
0
1
0
1
OUTPUTS
CVOUT1/YOUTA
CVOUT2/YOUTB
Video Player
Camcorder
Video Player
Video Player
Camcorder
Camcorder
Camcorder
Video Player
Video Player
Video Game Console
Video Player
Video Player
Video Game Console Video Game Console
Video Game Console
Video Player
Figure 8. Composite Channel Swapping Application: Multiple Composite Channel Multiplexing
12