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LCD Display Controller
ICs |
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AL320 Analog LCD Display Controller |
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Functional
Description
Analog Input
* Support
multiple analog video inputs
* Support CVBS, S-Video,
and YPbPr inputs
* Support 10 bit ADC, AGC, and
ACC
* Support Auto Multi-Standard NTSC/PAL/SECAM mode
detection
* Support Weak & Non-Standard Signal
mode detection
* Adaptive 2D Comb-Filter Video
Decoding for Y/C separation
Digital Input:
*
Support ITU-R BT-656 Digital Input
Video
Input:
* Closed Caption/ V-Chip/ WSS/ WSS-J VBI
decoding
* Marcovision copy protection detection
* Contrast/ Brightness/ Hue/ Saturation
adjustment
* Sharpness adjustment for Edge
enhancement
* Digital Chrominance Transient
Improvement (DCTI)
* YCbCr to RGB Color Space
Conversion
* Programmable H/V Up & Down
Scaling
* 4:3 to/ from 16:9 conversion
*
Programmbale 3-Channel Gamma Correction
OSD
*
Built-in internal OSD 4K bytes RAM for programmable OSD
function
* Support up to 4 OSD colors
* Support
OSD Blinking & Blending
* Support Programmable
OSD Window Position
* Support Programmable OSD
Window size
Analog Output & Tcon
* Support
Analog LCD panels: 960x234, 1200x234, 1440x234,
1920x234, etc.
* Low Power 3-CH DACs for Analog RGB
Output
* Programmable TCON for various Analog LCD
panels
* Support Image Mirror and Flip Functions |
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Applications
* Portable DVD Player
* In-Car TV &
Entertainment System
* Portable TV/ DTV
* LCD
Game Screen (PS2/Mini-PS2)
* PMP (Personal Media
Player)
* Automobile Camera & DVR system |
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Reference Kit:
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