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update: bare backplane
- To: Mailing List Recipients <pci-sig-request@znyx.com>
- Subject: update: bare backplane
- From: John.Lipsius@Eng.Sun.COM (John Lipsius)
- Date: Tue, 6 May 1997 18:23:04 -0700
- Resent-Date: Tue, 6 May 1997 18:23:04 -0700
- Resent-From: pci-sig-request@znyx.com
- Resent-Message-Id: <"apIfi.0.pf6.8fzRp"@dart>
- Resent-Sender: pci-sig-request@znyx.com
Thanks to you all for responding to my original query on who offers a
bare pci backplane.
Guess what: I've found only DEC offers something close! And it was only
http://www.picmg.com/bplane.htm that had the URL to it. Annabooks appeared
to be useless for this.
The DEC product is called the new "Kalahari" model from the OEM group,
p/n ETMXB-BB (it's still got some ISA on it), incl. an SBC slot, DEC bridge
chip 21052 rev2.0 (upgrading to 21152)...
Galileo Technology, Vector Electronic, MAGMA all don't have what I need.
Anyway, the DEC item appears to NOT have a VIO connector, which would enable me
to put 3.3v on VIO. It's a 5v signal environment-only backplane.
So,....., the question still stands:
who in the world makes a pci passive backplane with
64-bit (short card), universal expansion slots (to handle
3.3v signalling) ??
(Desire testing to 66MHz, too)
-John
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