Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site ucbvax.BERKELEY.EDU Path: utzoo!watmath!clyde!burl!ulysses!ucbvax!uw-beaver.arpa!MAILER-DAEMON From: MAILER-DAEMON@UW-BEAVER.ARPA Newsgroups: net.micro.atari8 Subject: Returned mail: User unknown Message-ID: <8603200233.AB09668@ucbvax.berkeley.edu> Date: Mon, 24-Mar-86 11:54:56 EST Article-I.D.: ucbvax.8603200233.AB09668 Posted: Mon Mar 24 11:54:56 1986 Date-Received: Thu, 27-Mar-86 01:25:02 EST Sender: usenet@ucbvax.BERKELEY.EDU Organization: The ARPA Internet Lines: 51 Date: Wed, 19 Mar 86 18:33:16 PST Status: R ----- Transcript of session follows ----- >>> RCPT To: <<< 550 No such local mailbox as "USC-ISID!DYOUNG", recipient rejected 550 SU-SCORE.ARPA!USC-ISID!DYOUNG... User unknown ----- Unsent message follows ----- Received: by ucbvax.berkeley.edu (5.45/1.11) id AA08362; Wed, 19 Mar 86 16:45:40 PST Received: by ihnp4.ATT.COM id AA17617; 18 Mar 86 23:55:14 CST (Tue) Received: by pembina.alberta.UUCP (4.12/1.0) id AA01866; Mon, 17 Mar 86 09:27:08 mst Date: 14 Mar 1986 17:48:25 EST From: ihnp4!alberta!MAILER-DAEMON (Mail Delivery Subsystem) Subject: Returned mail: Host unknown Message-Id: <8603171627.AA01866@pembina.alberta.UUCP> To: @SU-SCORE.ARPA:DYOUNG@USC-ISID ----- Transcript of session follows ----- Senduucp: no route to site usl-pa. 550 ubc-vision!garfield!dalcs!csta35%usl-pa.uucp... Host unknown ----- Unsent message follows ----- Received: by pembina.alberta.UUCP (4.12/1.0) id AA01861; Mon, 17 Mar 86 09:27:08 mst Received: by ihnp4.ATT.COM id AA26278; 15 Mar 86 23:19:30 CST (Sat) Received: by ucbvax.berkeley.edu (5.45/1.10) id AA25985; Fri, 14 Mar 86 14:58:50 PST Message-Id: <8603142258.AA25985@ucbvax.berkeley.edu> Received: from USC-ISID.ARPA by SU-SCORE.ARPA with TCP; Fri 14 Mar 86 14:48:21-PST Date: 14 Mar 1986 17:48:25 EST Subject: Re: Need info: Hardware mod for Sys-Reset From: C. David Young To: "Edmund S. Kijak" (POINT) Cc: info-atari8@SU-SCORE.ARPA, DYOUNG@USC-ISID.ARPA In-Reply-To: (Message from ""Edmund S. Kijak" (POINT) " of Fri, 14 Mar 86 9:26:45 EST) The 400/800 OS will always do a coldstart if you reset the CPU. This is done by adding a 47 ohm resistor in series with a momentary switch between the two pads near R156 on the 800 or R183 on the 400. To do the coldstart you close the coldstart switch and then press RESET. This will cause the CPU to do what it normally does on powerup, including clearing all of system RAM. However, the CPU does not clear the extra RAM which may be present (i.e., anything beyond the 64K that it knows about. This is a great advantage if you have a ramdisk since this allows you to reboot the system without losing its contents. Also it is better for your computer than cycling power. David Young -------