M52790FP Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC
Número de pieza
componentes Descripción
Lista de partido
M52790FP Datasheet PDF : 9 Pages
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PRELIMINARY
Notice. This is not a final specification.
Some parametric limits are subject to change.
MITSUBISHI ICs (AV COMMON)
M52790SP/FP
AV SWITCH with I2C BUS CONTROL
Data byte format
M52790 FUNCTION TABLE
S
SLAVE ADDRESS
A
DATA(D7~D0)
A
DATA(DF~D8)
A
P
SLAVE ADDRESS
SLAVE ADDRESS
A6
A5
A4
A3
A2
A1
A0
1
0
0
1
0
0 0/1
R/W
0
DATA1(D7~D0) CONT
DATA
D7
D6
D5
CONT
AUDIO MODE1
D4
D3
D2
Y/C AMP1 V AMP1 S/N
D1
D0
SW1 CONT
VIDEO SW1 CONT
DATA
S/N(S:1) V-SW1
D2
D1
0
0
0
0
1
1
1
1
AUDIO SW1 CONT
MODE
DATA
D1
D0
0
0
1
1
D0
0
0
1
1
0
0
1
1
V OUT1
OUT
Y OUT1
0 T IN
1 V 2 IN
0 V 3 IN
1 V 4 IN
0 Y/C MIX T
1 Y/C MIX 2
0 Y/C MIX 3
1 Y/C MIX 4
Y IN
Y IN
Y IN
Y IN
Y IN
Y 2 IN
Y 3 IN
Y 4 IN
C OUT1
C IN
C IN
C IN
C IN
C IN
C 2 IN
C 3 IN
C 4 IN
AMP1 GAIN CONT.
DATA
AMP
D4
YC AMP1
0 0dB
1 6dB
DATA
D3
AMP
V AMP1
0 0dB
1 6dB
AUDIO MODE1 CONT
DATA
MODE
D7
D6
0
0 MUTE
0
1 R/R
1
0 L/L
1
1 NORMAL
MUTE
OUT
Lch OUT 1
0 MUTE
1 MUTE
0 MUTE
1 MUTE
R/R
OUT
Rch OUT 1 Lch OUT 1
MUTE
Rch T IN
MUTE
Rch 2 IN
MUTE
Rch 3 IN
MUTE
Rch 4 IN
L/L
OUT
Rch OUT 1 Lch OUT 1
Rch T IN Lch T IN
Rch 2 IN Lch 2 IN
Rch 3 IN Lch 3 IN
Rch 4 IN Lch 4 IN
NORMAL
OUT
Rch OUT 1 Lch OUT 1
Lch T IN Lch T IN
Lch 2 IN Lch 2 IN
Lch 3 IN Lch 3 IN
Lch 4 IN Lch 4 IN
Rch OUT 1
Rch T IN
Rch 2 IN
Rch 3 IN
Rch 4 IN
DATA2(DF~D8) CONT
DATA
DF
DE
DD
CONT
AUDIO MODE2
DC
DB
DA
Y/C AMP2 V AMP2 S/N
D9
D8
SW2 CONT
VIDEO SW2 CONT
DATA
S/N(S:1) V-SW2
DA
D9
0
0
0
0
1
1
1
1
AUDIO SW2 CONT
MODE
DATA
D9
D8
0
0
1
1
D8
0
0
1
1
0
0
1
1
V OUT2
OUT
Y OUT2
0 T IN
1 V 2 IN
0 V 3 IN
1 V 4 IN
0 Y/C MIX T
1 Y/C MIX 2
0 Y/C MIX 3
1 Y/C MIX 4
Y IN
Y 2 IN
Y 3 IN
Y 4 IN
Y IN
Y 2 IN
Y 3 IN
Y 4 IN
C OUT2
C IN
C 2 IN
C 3 IN
C 4 IN
C IN
C 2 IN
C 3 IN
C 4 IN
AMP2 GAIN CONT.
DATA
AMP
DC
YC AMP2
0 0dB
1 6dB
DATA
DB
AMP
V AMP2
0 0dB
1 6dB
AUDIO MODE2 CONT
DATA
MODE
DF
DE
0
0 MUTE
0
1 R/R
1
0 L/L
1
1 NORMAL
MUTE
OUT
Lch OUT 2
0 MUTE
1 MUTE
0 MUTE
1 MUTE
R/R
OUT
Rch OUT 2 Lch OUT 2
MUTE
Rch T IN
MUTE
Rch 2 IN
MUTE
Rch 3 IN
MUTE
Rch 4 IN
L/L
OUT
Rch OUT 2 Lch OUT 2
Rch T IN Lch T IN
Rch 2 IN Lch 2 IN
Rch 3 IN Lch 3 IN
Rch 4 IN Lch 4 IN
NORMAL
OUT
Rch OUT 2 Lch OUT 2
Lch T IN Lch T IN
Lch 2 IN Lch 2 IN
Lch 3 IN Lch 3 IN
Lch 4 IN Lch 4 IN
Rch OUT 2
Rch T IN
Rch 2 IN
Rch 3 IN
Rch 4 IN
MITSUBISHI
6 -9
AUG.'98
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