TA1360AFG_05 TOSHIBA [Toshiba Semiconductor], TA1360AFG_05 Datasheet - Page 86

• Manufacturer Part Number: TA1360AFG_05
• Description: YCbCr/YPbPr Signal and Sync Processor for Digital TV, Progressive Scan TV and Double Scan TV
• Manufacturer: TOSHIBA [Toshiba Semiconductor]

Note
T18
No.
Characteristics
ACB insertion
pulse phase
and amplitude
SW68
or
A
C
SW67
B
SW66
B
SW26
A
Test Conditions
SW Mode
SW25
A
SW24
A
SW21
A
SW19
A
SW18
A
86
1.
2.
3.
4.
Note: Take picture period following FBP input fall after V ・ BLK ends as phase 1H. After next H ･
5.
6.
7.
Figure 1: RGB Output
Figure 2: FBP Input (#39)
Input signal 1(f
gain adjustment data so that pins 14 and 13 picture period amplitude equals that of pin 12.
Set brightness data to 108.
Measure pins 4, 6, and 7 voltage. Apply measured voltages from external power supply.
Set subaddress (02) data to (40).
Use output signals from pins 12, 13, and 14, and measure ACB insertion pulse phase as
shown in the Figure 1.
Monitor pins 12, 13, and 14. Measure ACB insertion pulse amplitudes (level from picture
period amplitude at quiescent.): VACB1R, VACB1G, and VACB2B.
Set subaddress (02) data to (80), and repeat the step 5 above: VACB2R, VACB2G, and
VACB2B.
Set subaddress (02) data to (C0), and repeat the step 5 above: VACB3R, VACB3G, and
VACB3B.
BLK, count the phase as 2H, 3H, and so on.
V ･ BLK period
0
= 100 kHz, picture period amplitude = 0.2 Vp-p) from pin 68. Control drive
Test Method
1H
2H
ACB insertion pulse
3H
TA1360AFG
2005-08-18
4H