Z80 Assembly programming for the TI-83

The TI-83 is a bit of an oddity... with a full blown Z80 and large keyboard, it's a great little handheld - but with it's slow screen refresh it's not exactly what you'll want to program games on!

Still, as one of the longest running z80 platforms, it deserves a lot of respect!
Cpu 6mhz Z80
Ram 32k
Resolution 96x64 2 color
Sound chip NONE!
Chibiakumas Tutorials:

Lesson H7- Hello World on the TI-83
Lesson P1 - Basic Firmware Text functions

Lesson P5 - Bitmap graphics on the TI-83 and MSX

Lesson P7 - Keyreading on the MSX, Enterprise and TI-83


If you want to convert a binary to a valid program you can run on your TI, you need to convert it to an 8xp file.

We can use bin28xp to do this, I did not write it, however there was a bug in the original which meant it corrupted larger files, you can get my modified version here


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Chibi Akumas V1.666 has taken over 350 hours of development, if you want to support my work, and learn all the secrets of the game's development, please back me on patreon!

Thanks to Homebrew Legends for help promoting my game!
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