At 12:48 AM 1/21/99 +0000, you wrote:
>I found a box of old computer stuff today. I didn't think it was much till
-- snip --
> The manuals HINT that all of this is for a CPM system. All the disks
>are hard sectored 5 1/4" disk with 11 index/sector holes.
>
> Q: What system other than North Star used hard sectored 10 sector disks?
Heath H-8 and H-89 computers. That would be the H-17 disk format. Both CP/M
and HDOS ran on these machines. Soft-sector format was the H-37.
Christian Fandt, Electronic/Electrical Historian
Jamestown, NY USA cfandt_at_netsync.net
Member of Antique Wireless Association
URL:
http://www.ggw.org/freenet/a/awa/
Received on Thu Jan 21 1999 - 08:14:37 GMT