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    vidak (vidak@social.solarpunk.au)'s status on Wednesday, 27-Nov-2024 08:00:09 JSTvidakvidak

    alright the 6502 thingo is going ahead.

    i purchased the following

    • 2 x MC6847 video display generators (keeping a spare on hand)
    • 1 x T48 (TL866 compatible??) EEPROM programmer
    • large amount of 74LS00 NANDs

    i already have:

    • 2 x 61256 32K SRAMs
    • 1 x AT28C256 32K EEPROM
    • 1 x ACIA
    • 1 x VIA

    -*-

    links:

    https://pmig96.wordpress.com/2020/07/15/mc6847-test-circuit/

    https://github.com/adumont/hb6502?tab=readme-ov-file#memory-map

    -*-

    memory map:

    addresscomponent$0000-$3FFFRAM (16KB)$4200-$4203ACIA$6000-$600FVIA$8000-$FFFFROM (32KB)

    -*-

    honourable mention:

    https://awsh.org/homebrew-6502-computer-part-1/

    In conversationabout 7 months ago from social.solarpunk.aupermalink
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