Downloads

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

• tipi-sdimage-buster-1.41.zip - (4GB image) - TIPI Raspberry PI 4 / PI 3 A / 3 B / 3 B+ / PI Zero W SD Card Image (2019-11-03). SD Card includes Ralph Benzinger’s xdt99 suite and is based on the Raspberry PI Raspbian Lite image ‘Buster’ edition
• tipi-dsr.zip - TIPI DSR ROM - 32k binary EPROM image (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

• 32kexptest.zip - 32k memory test that runs as a cartridge ROM w/burn-in mode
• TI99-32k-gerbers.zip - 32k sideport board - Rev 4 pcboard
• TI-99-32k-sideport-rrb.zip - 32k sideport pcboard layout for Robot Room Copper Connection.

TI 99 USB Keys Firmware

• TI99USBKeys-bin-2017-05-13.zip - Latest stops ‘rebooting’ adapter when USB is disconnected.

Firmware for USB to XT adapter (for Geneve 9640)

• teensyUSBtoXT-bin-2016-03-22.zip - Latest Fix so it acts disconnected until the USB keyboard is ready.