free DEC M7555 card

From: Allison <ajp166_at_bellatlantic.net>
Date: Mon May 6 08:53:58 2002

From: Megan <mbg_at_TheWorld.com>
To: classiccmp_at_classiccmp.org <classiccmp_at_classiccmp.org>
Date: Monday, May 06, 2002 9:14 AM
Subject: Re: free DEC M7555 card
>
>>This is a RQDX3 ESDI hard disk controller.
>
>RQDXn is not ESDI at all.. it is MSCP.

Further edification on the subject.

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.

Allison
Received on Mon May 06 2002 - 08:53:58 BST