Re: how do I read this chip?

[Len Sabatine <sabatine@epix.net>]

Second reply ;  Try Generic 27512  , see if Csum verifies. I'm curious 
about 28 [F] 512
in your application BTW. If the wrong chip algorithm is selected = wacky 
dump or
no data read.
Len
Snip>>>>
able to do a checksum.  I have tried setting the pb10 to 27512,27c512,28f512,
> etc.  It seems to come up the least screwy (semi-repeatable checksums) when
> set to 28F512.  The actual chip itself (for my 93 8625 ECM) has a DA in block
> letters at the top,
> Snip >>
> DELCOWhat should my settings be, am I doing something wrong?  Is 
> construction of
> the adapter critical, please let me know.  Al, Jim, Carl, Bruce . . .anybody
> . . .  - any clues would be great.

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