Texas Instruments TI-99/4A – Internal TMS5220 Speech Synthesizer
Texas Instruments TI-99/4A – Internal TMS5220 Speech Synthesizer.
The instructions for the internal assembly of the TMS5220 Speech Synthesizer can be found here
Gallery of the works that have been made:
It could be better!
I had severals problems with the free space inside the TI-99/4a, maybe i have put too many things … but everything works perfectly :D
Categories: Projects / Repairs, Today, Various
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