ta1360afg TOSHIBA Semiconductor CORPORATION, ta1360afg Datasheet - Page 75

• Manufacturer Part Number: ta1360afg
• Description: Ycbcr/ypbpr Signal And Sync Processor For Digital Tv, Progressive Scan Tv And Double Scan Tv
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Note No.
A02
A03
Color adjustment
characteristic
Color difference halftone
characteristic
Characteristics
SW68
C
C
SW67
or
or
A
B
A
B
SW66
or
or
A
B
A
B
SW26
A
A
Test Conditions
SW Mode
SW25
A
A
SW24
A
A
SW21
A
A
75
SW19
A
A
SW18
A
A
1.
2.
3.
4.
5.
1.
2.
3.
4.
5.
6.
7.
Set brightness to maximum, and subaddress (12) data to (F0).
Input signal 3 (f
Change color data to maximum (7F), center (40), and minimum (01), and
measure pin 12 picture period amplitudes V
respectively.
Calculate amplitude ratios of maximum and minimum against color center in
decibels. (∆V
Repeat the steps 2 to 4 above with the following pins: Input (picture period
amplitude 0.1Vp-p) from pin 67 and measure pin 14.
Input signal 3 (f
Measure pin 12 output picture period amplitude vHTARY.
Apply 1.5 V to pin 79 from external power supply.
Measure pin 12 output picture period amplitude vHTBRY.
Calculate GHT
Repeat the steps 1 to 5 above and measure pin 13.
Calculate GHT
Repeat the steps 1 to 5 above and measure pin 67. Calculate GHT
vHTBBY/vHTABY.
CCY
RY
GY
0
0
= 100 kHz, picture period amplitude = 0.115 Vp-p) from pin 66.
)
= 100 kHz, picture period amplitude 0.2 Vp-p) from pin 66.
= vHTBRY/vHTARY
= vHTBGY/vHTAGY
Test Method
CCYMAX
、 V
CCYCNT
TA1360AFG
2005-08-18
, and V
BY
=
CCYMIN