Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Posting-Version: Notesfiles $Revision: 1.7.0.8 $; site uiucuxa
Path: utzoo!watmath!clyde!cbosgd!ihnp4!inuxc!pur-ee!uiucdcs!uiucuxc!uiucuxa!djk611
From: djk611@uiucuxa.CSO.UIUC.EDU
Newsgroups: net.micro.atari
Subject: Re: 600xl disk simulation?
Message-ID: <9900004@uiucuxa>
Date: Mon, 30-Sep-85 19:30:00 EDT
Article-I.D.: uiucuxa.9900004
Posted: Mon Sep 30 19:30:00 1985
Date-Received: Thu, 3-Oct-85 05:36:30 EDT
References: <1233@hcrvx1.UUCP>
Lines: 3
Nf-ID: #R:hcrvx1.UUCP:-123300:uiucuxa:9900004:000:444
Nf-From: uiucuxa.CSO.UIUC.EDU!djk611    Sep 30 18:30:00 1985


the disk port is indeed running at 19.2 kb and at ttl levels  there is no rom support for the disk persay  the cio (central i/o) is in rom and is easily accessed  the same connector is use for cassatte  but outputs are frequency(read tones) as opposed to signnals...the best source of info is atari tech notes or de re atari               
scott cothrell  urh 106 forbes hall  101 e. gregory dr. champaign il. 61820     university of illinois