M52791SP/FP
Data Byte Format
M52791 FUNCTION TABLE
S
SLAVE ADDRESS
A
DATA (D7 to D0)
A
DATA (DF to D8)
A
P
SLAVE ADDRESS
SLAVE ADDRESS
A6
1
A5
0
A4
0
A3
1
A2
0
A1
0
A0
0/1
R/W
0
DATA1 (D7 to D0) CONT
DATA CONT
D7
0 FIX
D6
0 FIX
D5
SEPA AMP
D4
Y/C AMP
D3
V AMP1
D2
S/N
D1
D0
VIDEO SW CONT
VIDEO SW CONT
DATA
S/N (S:1)
D2
0
0
0
0
1
1
1
1
V-SW
D1
0
0
1
1
0
0
1
1
D0
0
1
0
1
0
1
0
1
V OUT
Y/C SEPA
T IN
V 2 IN
V 3 IN
V 4 IN
Y/C MIX T
Y/C MIX 2
Y/C MIX 3
Y/C MIX4
OUT
Y OUT
Y IN
Y IN
Y IN
Y IN
Y IN
Y 2 IN
Y 3 IN
Y 4 IN
C OUT
C IN
C IN
C IN
C IN
C IN
C 2 IN
C 3 IN
C 4 IN
AMP GAIN CONT
DATA
D5
0
1
AMP
SEPA AMP
0 dB
6 dB
DATA
D4
0
1
AMP
Y/C AMP
0 dB
6 dB
DATA
D3
0
1
AMP
V AMP
0 dB
6 dB
DATA2 (DF to D8) CONT
DATA CONT
DF
DE
AUDIO MODE
DD
0 FIX
DC
0 FIX
DB
0 FIX
DA
I/O
D9
D8
AUDIO SW CONT
AUDIO SW CONT
MODE
DATA
D9
0
0
1
1
D8
0
1
0
1
MUTE
MUTE
MUTE
MUTE
MUTE
OUT
Lch OUT 1
Rch OUT 1
R/R
OUT
Lch OUT 1
Rch OUT 1
L/L
OUT
Lch OUT 1
Rch OUT 1
NORMAL
OUT
Lch OUT 1
Rch OUT 1
MUTE
MUTE
MUTE
MUTE
Rch T IN
Rch 2 IN
Rch 3 IN
Rch 4 IN
Rch T IN
Rch 2 IN
Rch 3 IN
Rch 4 IN
Lch T IN
Lch 2 IN
Lch 3 IN
Lch 4 IN
Lch T IN
Lch 2 IN
Lch 3 IN
Lch 4 IN
Lch T IN
Lch 2 IN
Lch 3 IN
Lch 4 IN
Rch T IN
Rch 2 IN
Rch 3 IN
Rch 4 IN
Rev.2.00 Sep 14, 2006 page 7 of 13