Radio Shack TRS-80 MC-10

With 4K of RAM, weak graphics and mostly programs in basic available, it is the quintessence of crap.


Color Computer Archive (tape images, utilities, documentation) online emulator

Loading tape images

  • Download a cassette image from Color Computer Archive
  • On a Windows PC, download cassette image to wav converter
  • Convert the images, connect the MC-11 tape input to PC sound output
  • For basic programs, use CLOAD to load and RUN to run
  • For machine code programs, use CLOADM to load and EXEC to run

Instruction on how to build a data cassette cable, including connector pinout is here.

6 thoughts on “Radio Shack TRS-80 MC-10

    1. The link to make a data cassette cable with the pinout for the trs-80 MC-10 does not work anymore. Is it possible to have it please ?


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