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  1. Vertigo (vertigo@mastodon.social)'s status on Tuesday, 29-Aug-2017 01:14:56 EDT Vertigo Vertigo

    The Kestrel-2DX computer design is coming together. Just implemented the MGIA circuit, so it can now display 640x200 bitmapped graphics out of any one of three 16KB video pages. I also expose VSYNC pulse to the computer via the GPIA input port.

    Once the KIA and SD card interfaces are implemented, the 2DX will have feature parity with the Kestrel-2 before it. It will then be time to write an operating system and/or resident programming language for it.

    In conversation Tuesday, 29-Aug-2017 01:14:56 EDT from mastodon.social permalink
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