TA1360AFG_05 TOSHIBA [Toshiba Semiconductor], TA1360AFG_05 Datasheet - Page 59

• 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 No.
P18
DC restoration rate correction
point
Characteristics
SW71
B
SW70
B
Test Conditions
SW Mode
SW68
C
SW64
B
SW74
ON
1. Set DC restoration rate correction point to minimum (000), DC restoration rate correction limit point to 80%
2. Monitor DC level of #12 picture period. Set PS1 to V
3. Set DC restoration correction rate to minimum (000), and increase PS1 from V
4. Set DC restoration correction rate to maximum (111), and increase PS1 from V
5. Set DC restoration correction rate to maximum (111), DC restoration rate correction point (111), and increase
6. Determine V
V
SP0
(11), and connect external power supply PS1 to #68.
(DC voltage) and #12 (voltage in picture period).
and #12.
PS1 from V
V
#12
PC
59
V
V
DT0
DT1
68
DT0
. Plot relation between #74 and #12.
= [(V
= [(V
, and V
SP0
SP1
Test Method (Test condition: V
− V
− V
DT1
74
74
using the following equations.
)/1 V] × 100%
)/1 V] × 100%
DC restoration rate
correction point 000
68
CC
+ 0.7 V, and adjust unicolor so that DC level is + 1.0.
V
= 9 V/2 V, Ta = 25 ± 3 ° C)
SP1
#74
DC restoration correction
rate 000
DC restoration rate correction
point 111
68
68
. Plot relation between #74
. Plot relation between #74
TA1360AFG
2005-08-18