Yautja Posted April 6, 2012 Share Posted April 6, 2012 (edited) I found this thread: http://www.atariage....ges-a-big-list/ MPP should stand for Microbits Peripheral Products... Can anyone confirm if this is the cart? http://www.pitfalljones.com/0800-cartpic-big/superchargercartridge.jpg - Y - Edited April 6, 2012 by Yautja Quote Link to comment Share on other sites More sharing options...
peteym5 Posted April 6, 2012 Share Posted April 6, 2012 We have several people making flash bank switching cartridges. Something I would be interested in is to also have a integer multiply/divide processor circuit in with the bank switching. Best I can do with a table driven multiply routine is around 50 cycles, more if I have to do some bankswitching. I guess these supercharger carts can do it about 10 cycles. I am not sure how many bytes can be used as registers in the $D5xx area. Maybe building like have $D500-$D503 selects bank, $D504-$D507 are these match registers. Doing 3D and Trigonmetric calculations is something the 6502 is weak at without tables or a co-processor. Floating point is another possibility. Quote Link to comment Share on other sites More sharing options...
deathtrappomegranate Posted April 10, 2012 Share Posted April 10, 2012 Can anyone confirm if this is the cart? Yep. Here is a slightly better scan. 1 Quote Link to comment Share on other sites More sharing options...
Sennachereb Posted Sunday at 08:41 PM Share Posted Sunday at 08:41 PM Does anyone still have access to the version designed to run without the cartridge? Quote Link to comment Share on other sites More sharing options...
+CharlieChaplin Posted Sunday at 08:53 PM Share Posted Sunday at 08:53 PM 12 minutes ago, Sennachereb said: Does anyone still have access to the version designed to run without the cartridge? http://a8.fandal.cz/detail.php?files_id=5862 1 Quote Link to comment Share on other sites More sharing options...
Sennachereb Posted Tuesday at 12:10 AM Share Posted Tuesday at 12:10 AM On 4/21/2024 at 4:53 PM, CharlieChaplin said: http://a8.fandal.cz/detail.php?files_id=5862 Oh, wow! Thanks for the rapid service!! Quote Link to comment Share on other sites More sharing options...
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