Article View: comp.sys.ibm.pc.hardware.misc
Article #517Re: Intel P5 mb's - question
From: Zeos Technical Support account f...
Date: Fri, 11 Nov 1994 14:44
Date: Fri, 11 Nov 1994 14:44
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1762 bytes
Paul Bash (pbash@netcom.com) wrote: : In article <39tfe3$ppt@zeos.zeos.com>, : Zeos Technical Support account for Internet <support@zeos.com> wrote: : >With any motherboard designed : >from the ground up to be a 90 mhz MB, you will also need a new power : >supply that outputs 3.3V. : Is this true? My Intel Premier PCI/II (Plato) motherboard converts the : 12v output of the power supply to 3.3v _on the motherboard_. I'm pretty : sure this board was designed to be a 90Mhz MB. : I worded that poorly. I should have said most motherboards designed for P90 from the ground up have the 3.3V input requirement for power supply. However, some do convert as well, especially designs that are a bit older or use the A0 stepping of the Neptune chipset. Zeos uses the A1 stepping. A0 is 5V, A1 is 3.3V. Kevin -- Zeos Technical Support | | ZEOS International, Ltd. support@zeos.com INET | Support account for | Technical Support Dept. uunet!support!support UUCP | Zeos Technical Support | 1301 Industrial Blvd N.E. 612-362-1207 FAX | | Minneapolis, MN 55413
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Path: arc1-ca.pugleaf.net!zeos.zeos.com!zeos.zeos.com!not-for-mail From: support@zeos.com (Zeos Technical Support account for Internet) Newsgroups: comp.sys.ibm.pc.hardware.misc,comp.sys.ibm.pc.hardware.systems Subject: Re: Intel P5 mb's - question Followup-To: comp.sys.ibm.pc.hardware.misc,comp.sys.ibm.pc.hardware.systems Date: 11 Nov 1994 08:44:35 -0600 Organization: ZEOS International Ltd. Lines: 24 Message-ID: <3a000j$a63@zeos.zeos.com> References: <39p0kr$m0o@Tut.MsState.Edu> <39tfe3$ppt@zeos.zeos.com> <pbashCz2Ls4.Mxr@netcom.com> NNTP-Posting-Host: zeos.zeos.com X-Newsreader: TIN [version 1.2 PL1]