PCE jr Speedup - Woot!

Hardware questions and modifications

PCE jr Speedup - Woot!

Postby Brutman » Sun May 24, 2009 6:29 am

If you see a PCjr with a weird switch on it, dig deeper:


This one turned out to have a jrSpeedup in it!


I've finally got one to play with now ...

(For those unaware - this thing effectively clock doubles the Jr, and adds extra I/O and memory wait states to keep it stable.)
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