[Mplayer-users] Crusoe & CT 69000 video chip.
Petri J. Riipinen
petri.riipinen at nic.fi
Sat Sep 1 13:39:58 CEST 2001
Hi Arpi,
Ok, here are some specs of the CHIPS 69000 chip that I have on the Crusoe
board.
What do you think about those? Does it look like a lame video chip or what?
- Petri
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69000 HiQVideo Accelerator with Integrated Memory
— Highly integrated Flat Panel and CRT GUI
Accelerator & Multimedia Engine,
Palette/DAC, Clock Synthesizer, and
integrated frame buffer
— Integrated High Performance SDRAM memory
• 2MB integrated memory
• 83 MHz SDRAM operation
— HiQColor Technology implemented with TMED (Temporal Modulated Energy
Distribution)
• Enables 16.7 Million colors on STN panel without dither
• Brighter and Crisper STN Image
• No shimmer or Mach bands on STN
• No crawling images on STN
• 256 gray shades per primary color
• Panel Tuning NOT required
— Hardware Windows Acceleration
• Single Cycle 64-bit Graphics Engine
• System-to-Screen and
• Screen-to-Screen BitBLT
• 3-Operand Raster-Ops
• 8/16/24 Color Expansion
• Transparent BLT
- Optimized for Windows BitBLT format
• Acceleration in ALL color modes
— Integrated composite NTSC / PAL Support
• Flicker Reduction Circuitry
— Hardware Multimedia Support
• Zoom Video port
• YUV input from System Bus or Video Port
• YUV-RGB Conversion
• Capture / Scaling
• Video Zoom up to 8x
• Vertical interpolation of video data up to 720 pixels wide.
• Double Buffered Video
• Horizontal Interpolation
• Image Mirroring
— Display centering and stretching features for optimal fit of VGA graphics
and text on 800x600 and 1024x768 panels
— Simultaneous Hardware Cursor and Pop-up Window
• 64x64 pixels by 4 colors
• 128x128 pixels by 2 colors
— PCI/Frame AGP Bus with Burst Mode capability and BIOS ROM support
— Game Acceleration
• Source Transparent BLT
• Destination Transparent BLT
• Double buffer support for YUV and 15/16Bpp Overlay Engine
• Instant Full Screen Page Flip
• Read back of CRT Scan line counters
— High-Performance Flat Panel Display resolutions and color depth at 3.3V
• 640x480 x 24bpp
• 800x600 x 24bpp
• 1024x768 x 16bpp
• 1280x1024 x 8bpp
— 36-bit direct interface to color and monochrome, single drive (SS), and
dual drive (DD), STN & TFT panels
— Support for 16:9 aspect ratio panels
— VESA Standards supported
• VAFC Port for display of "Live" Video
• DPMS for CRT power-down
• DDC for CRT Plug-Play & Display Control
— Drivers Features
• High Performance Accelerated drivers
• Compatible across HiQVideo family
• Auto Panning Support
• LCD/CRT/Simultaneous Mode Support
• Auto Resolution Change
• HW Stretching/Scaling
• Double Buffering
• Internationalization
• ChipsCPL (Control Panel Applet)
• Direct Draw support
• Games SDK support
• Dynamic Resolution Switching
• VESA DDC extensions
• VESA DPMS extensions
• Property Sheet to change Refresh/Display
• Seamless Windows Support
• Boot time resolution adjustment
• DIVE, EnDIVE
• DCAF
— Multimedia Software
• Video Port Manager for ZV Port
• PCVideo DLL plus Tuner with DK Board
— Software Utilities
• DebugVGA
• Auto testing of all video modes
• ChipsVGA
• ChipsEXT
— Software Documentation
• BIOS OEM Reference Guide
• Display Driver User’s Guide
• Utilities User’s Guide
• Release Notes for BIOS, Drivers, and Utilities
— Software Support
• Dedicated Software Applications Engineer
• BBS Support for Software Updates
— BIOS Features
• VGA Compatible BIOS
• PnP Support
• VESA VBE 2.0 (incl. DPMS)
• DDC 1, DDC 2AB
• Text and Graphics Expansion
• Auto Centering
• 44 (40) K BIOS
• CRT, LCD, Simultaneous display modes
• Auto Resolution Switch
• Multiple Refresh Rates
• NTSC/PAL support
• Extended Modes
• Extended BIOS Functions
• 1024x768 TFT, DSTN Color Panels
• Multiple Panel Support (8 panels built-in)
• Get Panel Type Function
• HW Popup Interface
• Monitor Detect
• Pop Up Support
• SMI and Hot Key support
— System BIOS Hooks
• Set Active Display Type
• Save/Restore Video State
• Setup Memory for Save/Restore
•SMI E ntry P oint
• Int 15 Calls after POST, Set Mode
— BIOS Modify Program (BMP)
•Clocks
• Mode support
• Panel Tables
• Int 15 Hooks
• Monitor Sensing
<><><><><><><><>
Petri J. Riipinen
petri.riipinen at nic.fi
<><><><><><><><>
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