Mouse 602 with computer PMD 85-3 first test

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  • Опубликовано: 4 янв 2025

Комментарии • 4

  • @stephanepitteloud1849
    @stephanepitteloud1849 3 года назад

    Hi, nice video! i just got myself a nice working PMD 85, and the PMD 32-SD looks like the perfect device to got with. Can you tell me where i can buy one? Thanks.

    • @zxcygnus
      @zxcygnus  3 года назад +1

      I don't know. I am not selling these devices. I only made few pieces for me and my friends. Original design is from Roman Borik and was published here pmd85.borik.net/wiki/Blog:Postavte_si_PMD_32-SD My latest design is published here cygnus.speccy.cz/popis_doplnky_k_pmd-85.php - you can download whole project for old CAD Eagle 6.4, with all gerber files, firmware etc... (i hope some online translator will help you, www.deepl.com is very good).
      As far, as i know, PMD_32-SD works primarilly with PMD 85-3, because older versions missing something in it's firmware which is needed to boot CP/M (Mikros) from external disk drive (originally 5.25" floppy drive). But some models can be modified, i am not sure, but i think somewhere exists new ROM content for PMD 85-2A or PMD 85-2B.

    • @stephanepitteloud1849
      @stephanepitteloud1849 3 года назад

      @@zxcygnus thanks a lot