19 Nov
2009
19 Nov
'09
9:59 p.m.
On Thu, 19 Nov 2009, Chuck Guzis wrote:
On 19 Nov 2009 at 14:35, Mike Loewen wrote:
Different MFCM, it would seem. The 80-column 2560:
http://upload.wikimedia.org/wikipedia/commons/a/af/DM_IBM_S360.jpg
... and the 96-column 5424:
http://amit-tx.org/Images/big/MFCM%20and%202%20disk%20drives.jpg
Mike Loewen mloewen at cpumagic.scol.pa.us
Old Technology http://sturgeon.css.psu.edu/~mloewen/Oldtech/
I've heard the same phrase applied to the
5424 on the System/3 -
was that also used on the 20?
The unit on the model 20 was 2560; how much that shares with the
5424 I have no idea. 
