Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!burl!ulysses!allegra!princeton!orsvax1!pyrnj!caip!seismo!rochester!ur-tut!tuba From: tuba@ur-tut.UUCP (Jon Krueger) Newsgroups: net.arch,net.micro Subject: Re: PDP-8 (it lives!) Message-ID: <103@ur-tut.UUCP> Date: Wed, 26-Mar-86 12:57:10 EST Article-I.D.: ur-tut.103 Posted: Wed Mar 26 12:57:10 1986 Date-Received: Fri, 28-Mar-86 07:47:32 EST References: <1441@gitpyr.UUCP> <890@umn-cs.UUCP> <2007@peora.UUCP> <283@ll-xn.ARPA> <580@aesat.UUCP> <465@fritz.UUCP> Reply-To: tuba@ur-tut.UUCP (Jon Krueger) Organization: Univ. of Rochester Computing Center Lines: 9 Xref: watmath net.arch:2909 net.micro:14146 In article <465@fritz.UUCP> zemon@fritz.UUCP (Art zemon) writes: >The PDP-8 has a box roughly ten inches cubicle which contains >four kilowords of core. Now this is not four kilobytes nor is >it eight nor is "core" a euphemism. The 8 has 4096 twelve bit >words of real magnetic doughnuts with wires strung through them. >This stuff, if my memory serves, cycles at the blinding speed of >1.5 milliseconds. It cycles at 1.5 microseconds. Let's not exaggerate.