ta1310ang TOSHIBA Semiconductor CORPORATION, ta1310ang Datasheet - Page 56

• Manufacturer Part Number: ta1310ang
• Description: Ntsc Video, Chroma, Deflection, And Distortion Compensation Ic With Yuv Interface And Acb
• Manufacturer: TOSHIBA Semiconductor CORPORATION

NOTE
Note 1: Where the bus data are not specified, set the preset value.
Note 2: Ensure the sync signal is always input to TP38 (SYNC IN).
A
10
Color Difference
EXT → INT
Crosstalk
ITEM
SW
C
6
SW
SW MODE
A
45
SW
B
52
SW
B
53
1)
2)
3)
4)
5)
6)
7)
8)
No signal input to the chroma input pin (TP45) (set SW
Now set as follows :
Unicolor
Brightness
Relative phase amplitude : standard (subaddress (12H), data (00)).
Set SW
Set to external color difference input mode (subaddress (05H), data (81)).
Adjust the color data so that the amplitude of the R output pin (TP13) is 2 V
Set to internal color difference input mode (subaddress (05H), data (80)).
Measure the amplitude v
Repeat steps 4) to 7) above for the G and B axes and calculate the amount of crosstalk on those axes.
f
0
= 4 MHz, picture period amplitude = 0.2 V
52A
XEIR =
XEIG =
(#16 V
and SW
20Log
20Log
CC
= 9 V, #37 V
53A
56
v
v
XER
XEG
to B. Input signal C-2 to the R-Y input pin (TP52) and the B-Y input pin (TP53).
2
XER
2
: maximum (subaddress (00H), data (3F))
: maximum (subaddress (01H), data (7F))
of the R output pin (TP13) and calculate the amount of crosstalk.
XEIB =
CC
= 9 V, #51 V
20Log
MEASUREMENT METHOD
v
p-p
XEB
CC
2
= 5 V, Ta = 25 ± 3°C)
45
to A).
p-p
.
TA1310ANG
2005-09-20