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Re: Gryphon 68030 [message #2097 is a reply to message #2096] Sat, 25 March 2017 21:05 Go to previous messageGo to previous message
mikemac is currently offline  mikemac
Messages: 250
Registered: March 2017
Senior Member
OK the NS32202 must right the interrupt level on the data bus during the ack cycle since only B_/INT and B_/NMI are the only interrupt signals used by the mini-m68k and kiss68030 boards.

I still can't find a periodic timer in the Jackalope design. I hope I'm just missing it because if it's not there, that would be "a bad thing", IMNSHO. Sad

Thanks for giving me the hint as how the mini-m68k and kiss68030 work via the mfc-pic!



Mike
 
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