Apple IIe and VidHD (HDMI board) running a double low-res gfx demo

Channel:
Blake Patterson
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Published on ● Video Link: https://www.youtube.com/watch?v=wE88b-Y5dTc


Duration: 0:34
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The demo is "A Question of Frames" (by French Touch) playing pre-stored frames in the rarely used Double Low-Resolution graphics mode of the 128K enhanced Apple IIe/c. This is an 80x48 pixel, 16-color screenmode. The VidHD board sits in any slot and watches the bus and constructs its own version of the contents of the II video memory contents in its framebuffer.



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Tags:
demoscene
vintage computing
Apple II
Apple
6502
8-bit
HDMI
retro
French Touch