MX86250
MX86250 is THE ADVANCED 64-BIT WINDOWS-95 AND DIRECTDRAW ACCELERATOR manufactured by Macronix.
features such as fast transparent Blts, double buffering and page flipping so that Windows 95 based games can achieve high speed sprite animation.
1.1 FEATURES
High Performance 64 bit Graphics Co Processor
- Uniformly accelerated graphics operations in all pixel formats : 256 color, High color and True color
- Optimized graphics engine for Bit BLTs, rectangle fill, pattern fill, line draw, color expansion, text transfer, and clipping
- Raster Operations (ROPs) with 3 operand Bit BLT ALU
- One chip 8x8x24 pattern memory achieves highest thrughput in the most mon Bit BLT in Windows- the Pattern BLT
- Deep on-chip Source and Destination FIFOs for sus tained burst cycles in Bit BLTs
- Double buffered Co Processor registers allows concur rent processing with CPU
- Built in Hardware cursor Extremely high bandwidth
- Achieves single clock cycle DRAM access in Graphics Processor, Video Processor and Display Processor
P/N:PM0387
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- Provides 400 MB/sec memory bandwidth using -50 EDO DRAM chips
- Even higher performance can be achieved by...
