free DEC M7555 card

From: Doc <doc_at_mdrconsult.com>
Date: Mon May 6 09:19:21 2002

On Mon, 6 May 2002, Allison wrote:

> RQDXn is MSCP host controller with MFM hard disk interface
> as well as a floppy interface for RX50 or RX33.
>
> EDSI is a disk interface.

  I've been wondering, based on some old posts to the CP/M groups. Will
the same disk, for example an ST251, format and work off either an MFM
or an ESDI controller? Totally true, totally false, depends on drive?
  For that mmatter, is there a good newbie-level reference for the 2
interfaces? They were history when I started playing with keyboards,
and I never dreamed I'd need to know.


  Enquiring minds keep asking.
        Doc
Received on Mon May 06 2002 - 09:19:21 BST