TA1316AN Datasheet, PDF (6/115 Pages) Toshiba Semiconductor – YCbCr/YPbPr Signal and Sync Processor for Digital TV, Progressive Scan TV and Double Scan TV

Pin
No.
Pin Name
Function
5 C_r1/P_r1 IN
6 Y/C GND
7 MATRIX SW
Inputs C_r1/P_r1 signal via clamp
capacitor.
5
Recommended input
amplitude: 700 mV_p-p at 100%
color bar.
1 kΩ
1 kΩ
5 kΩ
GND pin for Y/C block.
Matrix switching pin for YCbCr
or YPbPr input.
Switches matrix according to
voltage value input to this pin
when BUS control “YUV
INPUT MODE” = 00 or 01.
Then, control by pin has
7
priority over control by BUS
(see table 4).
When pin is not used, connect
0.01 µF capacitor between pin
and GND.
BUS
1 kΩ
Interface Circuit
55
6

55
6
TA1316AN
Input Signal/Output Signal
100 mV_p-p at 100% color bar for C_r1/P_r1

When YUV INPUT MODE = 00 or 01,
0~0.6 V: YCbCr → Internal YUV
0.9~5 V: YPbPr → Internal YUV
Open: BUS control
6
2002-10-04