Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!uccba!uceng!ndcheg!iuvax!purdue!gatech!uflorida!rex!ukma!rutgers!cmcl2!nrl-cmf!ames!amdcad!sun!pitstop!sundc!seismo!uunet!portal!cup.portal.com!-Rich- From: -Rich-@cup.portal.com (Richard Sherman Payne) Newsgroups: comp.sys.apple Subject: Apple //gs access speed. Message-ID: <13328@cup.portal.com> Date: 8 Jan 89 18:41:32 GMT References: <8901060920.aa17994@SMOKE.BRL.MIL> <452@cs-spool.calgary.UUCP> Organization: The Portal System (TM) Lines: 12 This may not exactly follow the provious post, but this question came up on a local board. Does the //gs, in GS/OS, access the 3.5" drives at 1MHZ or at 2.8 MHZ, through the smartport. My understanding was that all access to the lower 64K were at 1MHZ. And that the drives were accessed through the lower 64K. I thought that the increased speed of GS/OS was the result of the 16 bit processor working more efficiently than the 8 bit (P16 v1.3) at the same speed. Dave Lyons, are you listening? Rich -Rich-@cup.portal.com