Multi-platform distribution format (Was: Backups [was

Fred Cisin cisin at
Sun Sep 20 17:03:56 CDT 2015

On Sun, 20 Sep 2015, ben wrote:
> I was just digging in to old CP/M a bit and it was/is tied mostly
> to the IBM 8" standard floppy and the floppy interface used at the
> time. Even that gave a very small amount memory per track.
> Ben.

single sided FM/SD 77 tracks, 26 sectors per track, 128 bytes per sector
256,256 bytes (250.25K)

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