LA72703V SANYO [Sanyo Semicon Device], LA72703V Datasheet - Page 10

• Manufacturer Part Number: LA72703V
• Description: Monolithic Linear IC For US TV BTSC Decoder
• Manufacturer: SANYO [Sanyo Semicon Device]

I
Grp-1 (Normally use : group-1 only)
Read out data
Test mode condition (Reference)
2
*
*
*
*
*
*
*
C Control Table
Slave addresses are 80h (1000 000*, at pin8 Open/GND) and 84h (1000 010*, at pin8 H).
* : Shows Initial condition
When STOP condition transform at Grp-1 data-end, controlled NORMAL mode.
Grp-2 is only test condition. Usually, these data are no-need. Their data are no guarantee, except all L condition.
Blanc Bit are no-care
D8
D8
D8
0
1
0
1
0
D7
D7
D7
0
1
0
1
0
D6
D6
D6
0
1
0
0
D5
D5
D5
0
1
0
0
D4
D4
D4
0
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
D3
D3
0
1
D3
0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
D2
D2
0
0
1
1
D2
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
D1
D1
0
1
0
1
D1
0
0
1
0
1
0
0
1
0
1
1
0
1
0
1
0
1
LA72703V
Normal (Usually, Fixed)
TEST-1 SIF output
TEST-2 SAP BPF
TEST-3 (reserved)
TEST-4 ST VCO
TEST-5 (reserved)
TEST-6 SAP monitor
TEST-7 ST monitor
TEST-8 Pilot cancel monitor
TEST-9 Dbx 2.19k LPF
TEST-10 Dbx 408 LPF
TEST-11 Dbx DET 10k LPF
TEST-12 Dbx SPEC 7.6k LPF
TEST-13 Dbx SPEC output
TEST-14 L+R/L-R monitor
TEST-15 Dbx 2.09k LPF
Condition/Monitor position
Prohibit (TEST MODE)
Normal (Auto det)
Stereo SENS LO
Base Band mode
Stereo SENS HI
SAP SENS LO
SAP SENS HI
Forced Mono
SAP Level-1
SAP Level-2
SIF mode
Condition
Stereo det
Condition
SAP det
Stereo
MUTE
Normal
Normal
SAP
Both
Fixed
Fix
No.A2129-10/12