VOGONS


First post, by Dimitri

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on the way, based on CHIPS F82C451/452
ctvga.png

by datasheet 452 chip allows up to 1MB video ram, so it may be the only 8 bit board with VRAM more then on motherboard.

Reply 1 of 2, by Deksor

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Maybe you could make a different design that would let you share some of the RAM (0KB to 768KB) as EMS or XMS 😁

Trying to identify old hardware ? Visit Ultimate Hardware 2019 - Project's thread The Ultimate Hardware 2019 (UH19) project- a stason.org/TH99
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