Article View: comp.arch
Article #20937Re: The IPI fast peripheral interface
From: aglew
Date: Fri, 28 Apr 1989 18:30
Date: Fri, 28 Apr 1989 18:30
18 lines
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1233 bytes
>Does anyone know anything about the IPI (intelligent peripheral interface)?
>I understand it to be similar to a much faster SCSI.
>I believe it is used by BiiN and some of the superworkstation makers.
>
>Are there chips for it?
>
>Mike
Gould CSD went with IPI for its NPL line, expecting IPI to quickly
become popular. Unfortunately for Gould, SCSI came along, and peripheral
manufacturers chose to do SCSI first. For a long time Gould was just
about the only computer vendor that had IPI as the main I/O bus.
I think that Gould's disk controllers may still be the fastest IPI
controllers around (I don't think that it was Gould's intention to
get into the business of making them, but they had to).
Lately, SCSI has been pooping out, and IPI has been picking up steam
again.
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!csd4.milw.wisc.edu!uxc!uxc.cso.uiuc.edu!mcdurb!aglew From: aglew@mcdurb.Urbana.Gould.COM Newsgroups: comp.arch Subject: Re: The IPI fast peripheral interface Message-ID: <28200303@mcdurb> Date: 28 Apr 89 18:30:00 GMT References: <12478@reed.UUCP> Lines: 18 Nf-ID: #R:reed.UUCP:12478:mcdurb:28200303:000:782 Nf-From: mcdurb.Urbana.Gould.COM!aglew Apr 28 13:30:00 1989