TIPI DSR, SD-Card Image, JED file and Tools

  • tipi-sdimage-buster-2.17.zip - (4GB image) - TIPI Raspberry PI 4 / PI 3 A / 3 B / 3 B+ / PI Zero W SD Card Image (2020-01-09). SD Card includes:
  • tipi-emulation-2.3.zip - (4BB image) - TIPI for use with TI-99/4A emulation and QEMU ( Not for use with hardware TIPI )
    • Works with js99er.net - enable the TIPI in options
    • See included LICENSE.txt for additional attributions.
    • See included README.txt for details on getting started.
    • Windows oriented, but images should work on other anything you can run QEMU on.
  • tipi-dsr-2021-04-19.zip - TIPI DSR ROM - 32k binary EPROM image
    • 2021-04-19: Increase cru reset to PI signal duration for Geneve support
    • 2021-02-24: Fix FIXED record number increment in PAB
    • 2020-05-25: Fix error handling with Geneve.
    • 2018-06-23: Fix compatibility with Geneve in ROMPAGE mode. Removes 4A boot chime.
  • tipi_cpld.zip - TIPI CPLD .jed file - (2019-03-29). Fix compatibility to include Geneve 9640 systems.
  • tipi-ti-artist-plus-mouse.zip - TIPI extension for TI Artist Plus for mouse support.

32k Memory

TI 99 USB Keys Firmware

Firmware for USB to XT adapter (for Geneve 9640)

Offsite Downloads

  • 32K/SAMS/Myarc/Foundation expansion RAM test - Github Releases Page - an 8K .bin for use on FinalGROM99 or other ROM cartridge.