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Old 21st Oct 2020, 4:45 pm   #461
john_newcombe
Pentode
 
Join Date: Apr 2019
Location: Skipton, North Yorkshire, UK.
Posts: 246
Default Re: Gemini 80-Bus System

I have it running now and the file is slowly building. For 'nnnn' in the example above I have simply used the formula:

Code:
(cyls * heads * sects per track * bytes per sect) / 128
Which with the Rodime 201 (320 cyls, 2 hds, 32 sec/trk, 256 bytes/sect) equates to: A000h

It's going to take a while....
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