PLA for B Series

From: Hoffmann-Vetter, Martin <*martinHV_at_arcor.de*> Date: Thu, 23 Dec 2010 15:59:41 +0100 Message-ID: <012901cba2b2$0796e8c0$6800a8c0@mhv.webmade.com> · martinHV_at_arcor.de

Hello,

i've compare the PLA 906114-04 and 906114-05 from Edward D. Shockley at
http://www.insectria.org/b128/hard.html. It's seem to be identically. Only
some pins are changed.

At the same page i read the prototype co-processor board only work with the
pla of the hi-profile 906114-05. Why that? Is that an error? Or ist my work
to compare these PLAs buggy? Or the jedec files from Edward are bad?

Who can help?

Martin

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