Manual

MAX9595
Audio/Video Switch for Dual SCART Connector
20 ______________________________________________________________________________________
BIT
DESCRIPTION
76543210
COMMENTS
TV_Y/CVBS_OUT TV_R/C_OUT
000
ENC_Y/CVBS_IN ENC_R/C_IN
001
ENC_Y_IN ENC_C_IN
010
VCR_Y/CVBS_IN VCR_R/C_IN
011
TV_Y/CVBS_IN TV_R/C_IN
100
Not used Not used
101
Mute Mute
110
Mute Mute
111
Mute (power-on
default)
Mute (power-on
default)
Input Sources for TV Video
TV_G_OUT TV_B_OUT
00
ENC_G_IN ENC_B_IN
01
VCR_G_IN VCR_B_IN
10
Mute Mute
Input Sources for TV_G_OUT and
TV_B_OUT
11
Mute (power-on
default)
Mute (power-on
default)
00
6dB (power-on default)
01
7dB
10
5dB
RGB Gain
11
5dB
0
DC restore clamp active at input (power-on
default)
TV_R/C_IN Clamp/Bias
1
Chrominance bias applied at input
Table 7. Register 06h: TV Video Input Control