TA1218ANG Datasheet, PDF (15/40 Pages) Toshiba Semiconductor – Audio/Video Switching IC for TVs

Main Video Select: Terminal 38 Output Signal
Mode
Output Signal
Input
S1
S2
V1
V2
TV
S/V
V
S
FV
V
S
FV
(Note5)
V
V
V
V_out1
Y/V_inS1
Y/V_inS1 +
C_inS1
Y/V_inS1
Y/V_inS2
Y/V_inS2 +
C_inS2
Y/V_inS2
V_inV1
V_inV2
V_inTV
S Input
Discrimination
CS1
CS2
Low
*
Open
Low
*
Open
*
*
*
*
*
*
Bus Data
Input Select (main)
B12
B11
B10
0
0
0
1
0
0
1
1
1
0
1
1
1
0
1
1
1
Do not use [100] for the input select data.
Note5: FV: Forced Video Mode.
Main L/R Select: Terminal 37 and 35 Output Signal
Mode
Input
S1
S2
V1
V2
TV
TV
Main L/R
Output Signal
L_out1
L_inS1
L_inS2
L_inV1
L_inV2
L_inTV
L_inTV
R_out1
R_inS1
R_inS2
R_inV1
R_inV2
R_inTV
R_inTV
Forced TV
Voice
B03
0
1
Bus Data
Input Select (main)
B12
B11
B10
0
0
*
0
1
*
1
0
1
1
1
0
1
1
1
*
*
*
Do not use [100] for the input select data.
TA1218ANG
15
2005-11-15