#grafex — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #grafex, aggregated by home.social.
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This is one of the most incredible retrocomputing things I've seen.
The GRAFEX-32 video board for the Apple II, which offers 640x400 pixel, interlaced monochrome video output with drawing commands executed in hardware on its 2MHz NEC 7220.
But, if you chain four of the boards together, you get 16 colors (one bit per board).
This is quite possibly the first example of gfx SLI one could point to. Amazing! Strong work, @Jrobj
#AppleII #vintagecomputing #retrocomputing #vintagetech #graphics #GPU #SLI #Grafex #hardware #retrocomputers #Apple #vintageapple #photo