I found this... The first drive that successfully played with Woz's controller was a modified SA400 using the Shugart electronics. When the first prototype of the Apple analog board was done, the board was used with the modified SA400 (replacing the Shugart electronics) and all was well. The plot thickened when using the 'prototype' SA390 drives -----Original Message----- From: email@example.com [mailto:firstname.lastname@example.org] On Behalf Of Anders Carlsson Sent: Thursday, January 19, 2012 5:12 PM To: email@example.com Subject: RE: CBM 4040 Drive and the Apple Disk II According to this document, the drive mechanism should be a Shugart? http://zimmers.net/anonftp/pub/cbm/schematics/drives/drives.txt There are some drive schematics here, including a parts list of the drive mech itself: http://zimmers.net/anonftp/pub/cbm/schematics/drives/old/4040/index.html Best regards -- Anders Carlsson Message was sent through the cbm-hackers mailing list Message was sent through the cbm-hackers mailing listReceived on 2012-01-19 23:00:51
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