3X8168 Datasheet, PDF (10/14 Pages) List of Unclassifed Manufacturers – TARGET SPECIFICATION ELECTRICAL DATA

8.2.2 switch register
acc. Chapter 8.2.1 switch register is addressed by subaddress 00 [hex]
switch register
B7
B6
B5
B4
B3
B2
B1
B0
Video mode
0
Sound bypass off
1
Sound bypass on
Audio mute FM
0
Inactive
1
active
Carrier mode
0
intercarrier
1
QSS
Modulation
0
0
1
0
x
1
Positive AM TV
Negative TV
FM Radio
Forced mute audio
0
off
1
on
Output port 1 (Audio-SAW switch)
0
L’
1
B/G, D/K, I, L
Output port 2 (not used)
0
Low ohmic active
1
High ohmic disabled
Recommended settings switch register
mode
B7
B6
B5
B4
B3
B2
B1
B0
=[hex]
B/G
1
1
0
1
0
1
0
0
D4
I
1
1
0
1
0
1
0
0
D4
D/K
1
1
0
1
0
1
0
0
D4
L
1
1
0
0
0
1
0
0
C4
L`
1
0
0
0
0
1
0
0
84
FM
1
1
0
1
1
1
0
0
DC
3X8168 ED
10/14
November 02
Page:
8168ED01.DOC