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Author Topic: A500 Won't Recognize 3.1 ROM  (Read 4708 times)

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Offline danbeaver

Re: A500 Won't Recognize 3.1 ROM
« Reply #29 from previous page: May 31, 2015, 10:06:23 PM »
Since this is still an Amigakit ROM (and we are on an Amigakit web site), do you really want to not involve them in an issue that really is in the realm of customer support?

I only point this out as this thread is heading towards its third page...
 

Offline jammarobTopic starter

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Re: A500 Won't Recognize 3.1 ROM
« Reply #30 on: June 01, 2015, 01:19:01 AM »
FIXED!

Adding the resistors to RP106 and RP107 fixed the initial issue with stability, but adding the A508IDE caused software crashes to return.

I replaced the CPU with an HCMOS part (Hitachi HD68HC000P8, but any 68HC000 part should work). Every NMOS CPU I tried experienced the same software crashes. Sucks I won't be able to use a 68010, but it does me no good if it doesn't work at all.

Thanks for all of the help fellas! I hope this thread can help other people try to resolve similar issues.