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TI 99/4a Keyboard and mainboard


Sinphaltimus

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" Tursi's PS/2 Keyboard Modification"

 

Yeah, it's those kinds of mods that have me itching for an eprom burner but I have no idea what I'm doing or how to use one. So these types of mods are a little out of reach at the moment.

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" Tursi's PS/2 Keyboard Modification"

 

Yeah, it's those kinds of mods that have me itching for an eprom burner but I have no idea what I'm doing or how to use one. So these types of mods are a little out of reach at the moment.

 

Hey, if I can burn a chip... ANYONE CAN! Seriously, it's easy, you basically,

 

1) Download the .BIN image

2) Load the .BIN into the burners program

3) Press "P" for program

 

I have a blog entry << HERE >> about making your own cartridges, there is even a video showing the process. The principle for the AVR in the PS/2 adapter is no different. Burners are cheap too. :)

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I'm still slowly collecting the parts to offer some PS/2 kits, too. I've got the ribbon cables and the PS/2 cables. I've always offered on the project page to sell the chips programmed (not sure if the offer is there since the crash in January), but lack of a programmer doesn't need to be a barrier. ;)

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