ta1383afg TOSHIBA Semiconductor CORPORATION, ta1383afg Datasheet - Page 41

• Manufacturer Part Number: ta1383afg
• Description: Ntsc Chroma Decoder, Multi-point Scan Sync Processor, H/v Frequency Counter Ic For Color Tv
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Note No.
SY16
VD output width
VD output phase
Characteristic
SW2
C
SW4
C
SW Mode
SW9
ON
SW30
A
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10) Set SA 00H data to C6H. Input 750P/60-Hz composite video signal to D-SYNC1/Y3 IN.
(11) Monitor #30 and TP15 (VP OUT). Measure VD output phase difference VDPh110 and width VDW110.
(12) Set SA 00H data to CCH. Input 1125P/60-Hz composite video signal to D-SYNC1/Y3 IN.
(13) Monitor #30 and TP15 (VP OUT). Measure VD output width VDW110.
Set SA 00H data to C0H. Input 15.734-kHz composite video signal (525I/60-Hz) to D-SYNC1/Y3 IN.
Monitor #30 and TP15 (VP OUT). Measure VD output width VDW000 and phase difference VDPh000.
Set SA 00H data to C8H. Monitor #30 and TP15 (VP OUT). Measure VD output width VDW100.
Set SA 00H data to CAH. Monitor #30 and TP15 (VP OUT). Measure VD output width VDW101.
Set SA 00H data to C0H and SA 03H data to 84H. Monitor #30 and TP15 (VP OUT). Measure VD output
phase difference VDPh000b.
Set SA 00H data to C2H. Input 525P/60-Hz composite video signal to D-SYNC1/Y3 IN.
Monitor #30 and TP15 (VP OUT). Measure VD output phase difference VDPh001 and width VDW001.
Set SA 00H data to C4H. Input 1125I/60-Hz composite video signal to D-SYNC1/Y3 IN.
Monitor #30 and TP15 (VP OUT). Measure VD output phase difference VDPh010 and width VDW010.
41
Video Signal
525I-60 Hz or
525P-60 Hz
TP15 Pin Waveform
Video Signal
1125I-60 Hz
TP15 Pin Waveform
Video Signal
750P-60 Hz or
1125P-60 Hz
TP15 Pin Waveform
Test Method
VDPh000, VDPh000b, VDPh001
VPPh011
VDW000, VDPh001, VDW100, VDW101
VDPh010
VDW011, VDW110
VDW010
TA1383AFG
2005-09-05