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ISAAC Interface board

Subject: ISAAC Interface board
From: Robert Jensen <bob_jensen@jhuapl.edu>
Date: 1997/07/31
Distribution: world
Newsgroups: comp.sys.apple2
Organization: JHU/APL

Does anyone have any information of software for the ISAAC Interface
board? I found one in the bargain bin.

It is dated 1981 from Cyborg. It has many octal latches and line
drivers, a 5832 clock chip, a 6522 VIA, and 2 34-pin header
connectors. I puzzled may things things out but some of the
addressing is really indirect.

Just curious.
=========================================================
Bob Jensen
bob_jensen@jhuapl.edu

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