TA1316AN
Toshiba Bipolar Linear Integrated Circuit Silicon Monolithic
TA1316AN
YCbCr/YPbPr Signal and Sync Processor for Digital TV, Progressive Scan TV and Double
Scan TV
TA1316AN is a component signal and sync processor for Digital
TV, Progressive scan TV and Double scan TV.
TA1316AN provides high performance signal processors in the
luminance and color difference blocks. The sync circuit can
process 525I/P, 625I/P, 750P, 1125I/P, PAL100 Hz and
NTSC120 Hz formats.
TA1316AN provides I
2
C bus interface, so various functions and
controls are adjustable via the bus.
Features
Weight: 5.55 g (typ.)
Luminance Block
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Black stretch, DC restoration
Dynamic
SRT (LTI)
Y group delay correction (shoot balance correction)
APACON white peak limit
White pulse limit (white letter improvement)
Hi-bright color
Color detail enhancer (CDE)
VSM output
Flesh color correction
Dynamic Y/C correction
Color SRT (CTI)
Color
White peak blue correction
OSD blending SW
ACB (only black level)
2 analog RGB inputs
Horizontal synchronization
(15.75 kHz, 31.5 kHz, 33.75 kHz, 45 kHz)
Vertical synchronization
(525I/P, 625I/P, 750P, 1125I/P, PAL 100 Hz, NTSC 120 Hz)
2-and 3-level sync. separation circuit
Accept both positive and negative HD/VD input
Mask for copy-guard signal
Vertical blanking
correction
Color Difference Block
Text Block
Synchronization Block
1
2002-10-04
TA1316AN
Pin Functions
Pin
No.
Pin Name
Function
Interface Circuit
Input Signal/Output Signal
55
1
DARK AREA DET
FILTER
Connect filter for detecting
black area.
DC
Voltage value of this pin
controls dynamic
γ
circuit gain.
1
50 kΩ
5 kΩ
6
55
1 kΩ
Connect filter for detecting
black peak.
2
BPH FILTER
Voltage value of this pin
controls black stretch gain.
2
4 kΩ
200
Ω
1 kΩ
1 kΩ
DC
4.25 V
1 kΩ
5V
6
4
2002-10-04
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
