ProFile Low Level Format ROMs

From: Blair Aakre <baakre_at_email.domain.hidden>
Date: Mon, 9 Apr 2007 21:01:45 -0500

While going through some of my ProFile hard drives, I noticed something interesting. On two of my 10MB ProFile controller boards, at location U25 I have a Zilog Z8613 with a "piggyback" ROM chip plugged into it. This ROM has Apple P/N 341-0286 on one of the ProFiles and 341-0286-A on the other. By chance are these the formatter ROM chips needed to perform the low-level format?


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. Received on 2015-07-15 16:37:15

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