Solutions for LCD Monitors and Flat Panel
Displays
The ChromaCastTM LCD Panel Controller
series 82C205 chip incorporates superior scaler technology at low cost,
providing SXGA display using only an XGA LCD panel. ChromaCast technology
offers:
- Sharp scale up and scale down to XGA of resolutions up to SXGA
- Bilinear interpolation on scale-up, multi-tap decimation on scale-down
- Input from TV decoder, A/D converter, PanelLink
- Exceptional TV mode scale-up (no flicker!)
- Integrated On-Screen Display with multi-lingual display capability
The advanced ChromaCast solution is only way to offer an SXGA monitor at XGA prices.
ChromaCast 205 costs under $6 in large volume purchases.
System Interfaces
Digital data interface (up to 24 bits); 8051-compatible controller
interface (8 bits); SDRAM memory controller interface (64 bits); LCD panel
interface (36 bits).
Panel Support
TFT Panel support includes single and multiple pixels per clock, panel
resolution ranging from 640x480 through 1280x1024, and panel refresh rate
up to 90 Hz. Supports the VESA Flat Panel Display Interface standard (FPDI-1).
Incoming Video Support
Incoming video supports dynamic scaling for full-screen display, 15-70
kHz horizontal scan frequencies, and 40-85 Hz vertical refresh frequencies.
Incoming video resolution ranges from 640x480 through 1280x1024.
ChromaCast 82C205 Documentation
| File Name |
Date |
Size |
Description |
|
db024_10.pdf |
10/29/98 |
460KB |
ChromaCast 82C205 Databook |
|
cg196_10.pdf |
11/03/99 |
1150KB |
ChromaCast 82C205 Demo Board Configuration Guide |
|
pg084_10.pdf |
11/22/99 |
466KB |
ChromaCast 82C205 Programmers Guide |
|
sch0194r02.pdf |
11/04/99 |
183KB |
ChromaCast 82C205 Reference Design Schematics |
|
bom0194r02.pdf |
11/04/99 |
13KB |
ChromaCast 82C205 Reference Design Bill of Materials |
Additional Information:
Please contact support@opti-inc.com
for complete product specifications and schematics.
Company and product names herein carry various
trademarks of their respective companies.
Copyright 2001 OPTi Technologies Inc.
All rights reserved.
