speccery Goto Github PK

1bpp2basic

Simple tool to convert 1 bit per pixel BMP files to TI BASIC programs

32blit-ti99

Checking out to see if 32blit or PicoSystem could run TI99/4A emulator

breadboard

FPGA Breadboard project for TMS9900 systems.

ep994a

My TI-99/4A clone, two versions: FPGA+TMS99105 CPU and FPGA with my CPU core

et-peb-doc

Documentation for the ET-PEB expansion for the TI-99/4A

fpga99

Spartan 6 based FPGA design for a TMS9995 breadboard computer.

hextir

TI HEX-BUS SD Drive Interface

hextir-stm32

STM32F411 (Black Pill) port of the HEXTIr project created by Jim Brain

icecore

IceCore Ice40 HX based modular core

icy99

TI-99/4A FPGA implementation for the Icestorm toolchain

j1

The J1 CPU

kicad-rp-pico

A simple repository of files needed to add a 3D footprint of the Raspberry Pi Pico board to KiCad.

packer99

packer99 is a command line tool to merge multiple TMS9900 tagged hex files to one binary image.

pico_sequencer

Raspberry Pi Pico based simple eurorack sequencer

picotracker

picotracker-pcb

picotrackerportable-case

solder-reflow-plate

PCB based SMD reflow plates

sprite-rotator

A tool to create patterns for rotated 16x16 sprites.

strangecart-doc

StrangeCart project public documentation

ti-99-usb-keys-stm32

arduino teensy sketch to translate usb keyboard to TI-99/4a 15 pin interface.

ti99demo

TI-99/4A megademo

ti_picocart

TI-99/4A Cartridge based on the Raspberry Pi Pico

tikbd-capture

Capture keypresses using SDL2 and send them over serial port to a NUCLEO board connected to TI-99/4A.

tiny-tms9900

Simple breadboard project for the ICE40UP5K based UPduino V3

tn_vdp

Tang Nano 9K TMS 9118A VDP

tools

ULX2S / ULX3S FPGA JTAG programmer & tools (Lattice XP2 / ECP5)

usb_host_shield_2.0

For of Revision 2.0 of USB Host Library for Arduino.