Typical application circuits (continued) – Rainbow Electronics MAX9656 User Manual
Page 14
MAX9655/MAX9656
Low-Power Video Switches
for Dual SCART Connectors
14
______________________________________________________________________________________
ENC_CVBS_IN
ENC_R_IN
TV_G_OUT
ENC_G_IN
ENC_B_IN
TV_CVBS_IN
0.1
μF
75
Ω
TV_B_OUT
TV_CVBS_OUT
TV_R_OUT
TV
SCART
VCR_CVBS_OUT
VCR_CVBS_IN
VCR_R_IN
VCR_G_IN
VCR_B_IN
TV_SEL
0
1
0
1
0
1
0
1
0
+3.3V
V
DD
0.1
μF
GND
LPF
BUFFER
CLAMPREF
2V/V
LPF
BUFFER
CLAMPREF
2V/V
LPF
BUFFER
CLAMPREF
2V/V
LPF
BUFFER
CLAMPREF
2V/V
LPF
BUFFER
CLAMPREF
2V/V
1
0.1
μF
75
Ω
VCR
SCART
DAC
0.1
μF
75
Ω
DAC
0.1
μF
0.1
μF
0.1
μF
0.1
μF
75
Ω
75
Ω
75
Ω
DAC
GPIO
GPIO
B
G
R
DAC
CVBS
75
Ω
0.1
μF
0.1
μF
75
Ω
75
Ω
75
Ω
75
Ω
75
Ω
75
Ω
75
Ω
MPEG
DECODER
VCR_SEL
TVSEL
VCRSEL
0
SHDN
MAX9656
Typical Application Circuits (continued)