la72670bm Sanyo Semiconductor Corporation, la72670bm Datasheet - Page 17

• Manufacturer Part Number: la72670bm
• Description: Us Multiplex Modulation For Vcr Hifi Sound Signal Processor
• Manufacturer: Sanyo Semiconductor Corporation

(US) MULTIPLEX SERIAL MODE
Output selecting switch mode table
Through_Monitor SW Table
Note: When output Monitor to RFC_OUT at Nor_Tape replayed (G2D6:1,G3D3:0), Set G1D1(HiFi auto Distinction) to 1 and select G2D4D3:00 (HiFi).
1. * is option.(1 or 0)
2. MIX L=HiFi L+NORMAL, MIX R=HiFi R+NORMAL
EE_MODE
PB_MODE
HiFi_Tape
PB_MODE
Nor_Tape
address
STEREO+SAP
Data
byte
Sub
MONO+SAP
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
STEREO
SIGNAL
MONO
0 3
D3
0
0
0
1
1
1
*
*
*
*
*
*
*
*
*
G2D6
1
1
0
0
1
1
0
0
1
1
0
0
1
ST/SAP
D6
D8
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
1
1
1
0
*
*
*
*
*
D4
G3D3
0
0
0
0
0
0
1
1
1
*
*
*
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
SERIAL SETTING
0 2
D3
SUB ADDRESS
0
1
1
1
*
0
0
0
0
0
*
*
0
0
0
L+R/SAP
D7
D2
0
1
0
1
*
*
*
*
*
*
*
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
G1D1
0
0
0
0
1
-
-
-
-
-
-
-
-
D1
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
Forced MONO
G2D4D3
LA72670BM
NORMAL
NORMAL
NORMAL
Line out
HiFi R
MIX R
HiFi L
HiFi L
MIX L
MIX L
00
00
00
00
00
00
00
00
00
00
00
00
00
BS R
BS L
BS L
BS L
BS L
BS L
D6
Lch
0
0
0
1
0
1
0
0
0
1
*
Tuner Lch
NORMAL
NORMAL
NORMAL
Monitor(L)
Monitor(L)
Monitor(L)
Monitor(L)
Monitor(L)
Monitor(L)
INSEL(L)
INSEL(L)
Line out
(Pin13)
LINE(L)
HiFi R
HiFi R
MIX R
MIX R
HiFi L
MIX L
SAP
SAP
BS R
BS R
BS R
BS R
BS R
PB(L)
PB(L)
L+R
L+R
L+R
L+R
L+R
L+R
L+R
BS L
Rch
Nor
Nor
Nor
L
L
(HiFi input source : Tuner Mode)
RF MOD OUT
TUNER OUT
HiFi L+HiFi R
HiFi L+HiFi R
MIXL+MIXR
BS L+BS R
Tuner Rch
NORMAL
NORMAL
NORMAL
(Pin48)
HiFi R
MIX R
HiFi R
HiFi L
MIX L
HiFi L
BS R
BS L
SAP
SAP
SAP
SAP
L+R
L+R
L+R
L+R
L+R
R
R
Monitor(R)
Monitor(R)
Monitor(R)
Monitor(R)
Monitor(R)
Monitor(R)
INSEL(R)
INSEL(R)
LINE(R)
PB(R)
PB(R)
Nor
Nor
Nor
STEREO
STEREO
Through
Monitor
MODE
MONO
MONO
MONO
MONO
MONO
MULTI
MULTI
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
SAP
SAP
BS
BS
BS
BS
BS
BS
PS No.A0644-17/20
Monitor_MIX
Monitor_MIX
Monitor_MIX
INSEL_MIX
INSEL_MIX
INSEL_MIX
RFC_OUT
PB_MIX
PB_MIX
PB_MIX
RF MOD SW
MODE-OUT
Nor
Nor
Nor
Nor
TYP 3.8V
TYP 3.0V
TYP 2.0V
TYP 1.0V
Through
Monitor
(Pin51)
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON