Ampro Corporation 5001692A manual Crt

Chapter 2 Product Overview

•Video (LCD/CRT) Display Enhanced 2D graphics controller

♦Supports BitBLT implementation for all 256 raster operations for Window support

♦Supports all BLT transparency modes

•Bitmap transparency

•Pattern transparency

•Source transparency

•Destination transparency

♦Supports 8, 16, 24, and 32-bit pixel depths

♦Supports Hardware Clipping

♦Supports fast line draw engine with Anti-aliasing

♦Supports fast triangle fill engine

♦Supports 4-bit Alpha blend font for Anti-aliased text display

♦Supports 64-bit wide Pipelined architecture operating at 100MHz

♦Supports complete double buffered registers for pipelined operation

♦Supports video memory up to 4MB – selected in BIOS Setup

CRT

♦VGA Controller with 135MHz triple RAMDACs for 1280 x 1024 x 75Hz display

♦Supports 24-bit pixel depth

♦Interlaced or non-interlaced output

LCD/TFT Controller

♦Supports VESA Flat Panel Display interface FPDI-1B

♦Supports programmable panel size up to 1024x768 pixel display resolution

♦Supports VGA and SVGA active matrix TFT flat panels

♦Support internal CRT controller for display mode settings

♦Supports 9-, 12-, and 18-bit interface (1 Pixel/Clock)

♦Supports 2x9-bit interface (2 Pixels/Clock)

♦Supports programmable image position

♦Supports 3.3V or 5V LCD panels; jumper selectable

♦Video BIOS customization tools provided

•Miscellaneous

♦Battery-backed real-time clock and CMOS RAM, with support for battery-free operation

♦General Purpose I/O (GPIO)

♦Oops! Jumper (BIOS Recovery)

♦Serial Console (or Console Redirection)

♦Watchdog Timer

8 Reference Manual CoreModule 420