SC3200 datasheet(327/447 Pages) AMD

327 / 447 page

AMD Geode™ SC3200 Processor Data Book

327

Video Processor Module

Revision 5.1

7.0Video Processor Module

The Video Processor module contains a high performance

video

back-end

accelerator,

video/graphics

Mixer/

Blender, a Video Input Port (VIP), supporting a TFT inter-

face. The back-end accelerator functions include horizontal

and vertical scaling and filtering of the video stream. The

Mixer/Blender function includes color space conversion,

gamma correction, and mixing or alpha blending the video

and graphics streams.

General Features

• Hardware video acceleration

• Graphics/video overlay and blending

• Integrated PLL - programmable up to 135 MHz

• Selection of interlaced and progressive video from the

GX1 module and the Direct Video Port

Video Input Port (VIP)

• CCIR-656 compatible

• Capture Video/VBI modes

• Direct Video/VBI modes

Hardware Video Acceleration

• Arbitrary X and Y interpolation using three line-buffers

• YUV-to-RGB color space conversion

• Horizontal filtering and downscaling

• Supports 4:2:2, 4:2:0 YUV formats and RGB 5:6:5

format

Graphics-Video Overlay and Blending

• Overlay of video up to 16 bpp

• Supports chroma key and color key for both graphics

and video streams

• Supports alpha-blending with up to three alpha windows

that can overlap one another

• 8-Bit alpha values with automatic increment or decre-

ment on each frame

• Optional Gamma Correction for video or graphics

Compatibility

• Supports Microsoft’s DirectDraw®/Direct Video and

Display Control Interface (DCI) Version 2.0 for full

motion playback acceleration

• Compliant with PC98 and PC99 V0.7

• Compatible with VESA, VGA, DPMS, and DDC2

standards for enhanced display control and power

management

TFT Interface

• TFT modes:

— TFT on IDE: FPCLK max is 40 MHz

— TFT on Parallel Port: FPCLK max is 80 MHz

— 640x480x16 bpp at 60-85 Hz vertical refresh rates

— 800x600x16 bpp at 60-85 Hz vertical refresh rates

— 1024x768x16 bpp at 60-75 Hz vertical refresh rates

— 1280x1024x8 bpp at 60 Hz vertical refresh rate

SC3200 Datasheet(PDF) 327 Page - Advanced Micro Devices

SC3200 Datasheet(HTML) 327 Page - Advanced Micro Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL