And this is why i love my Fluke 9100A ;-) mwuhahahhahah -- Andrew Welburn http://www.andys-arcade.com ----- Original Message ----- From: "Mike Coates" <mike@the-coates.com> To: "Technical Tools Mail List" <techtoolslist@flippers.com> Sent: Wednesday, June 09, 2010 10:44 PM Subject: Re: [Techtoolslist] Fluke 9010a 68000 Pod Eprom TestingonOutrun- help please !!
If a 68000 system uses 8 bit roms then they will be interleaved in the memory map, hence generating the rom signature for just the 8 bit rom on it's own is not going to match.
I guess it either uses a different algorithm, or you need to interleave the two roms, and generate the checksum for the new double sided rom.
biggest pain I found with the Fluke pod is that you can only do 16 bit read/writes - I had some hardware that had a custom chip that processed 32 bit writes, so had to 'poke' some machine code in to ram and call that to do the job.
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