From mboxrd@z Thu Jan 1 00:00:00 1970 From: aek@bitsavers.org (Al Kossow) Date: Thu, 01 May 2008 10:10:43 -0700 Subject: [Unix-jun72] more corrections In-Reply-To: References: <29658.1209658194@mini> Message-ID: <4819F993.4030007@bitsavers.org> Tim Newsham wrote: > This discussion of hardware is making me wonder -- does this nail down > the hardware? The 1ed manuals mention tht they ran on a 24kbyte > pdp 11/20, but that they were eying an 11/45. My reading of the code > was making me lean towards the original 11/20 configuration, but it > sounds like some of these features might be present in the 11/40 or > 11/45? Use of EAE is HIGHLY unlikely on anything after the 11/20. There was a better solution (EIS) for the 11/40 and forward. The note for the Jan 73 talk mentions they were still working on writing the 11/45 version, which puts the release well after the code you're working with. Still looking for EAE docs. May have to scan an 11/20 handbook to get it.