[SI-LIST] pci driver strength
- From: "IVOR TING" <ivor.ting@xxxxxxxxxxx>
- To: SI <si-list@xxxxxxxxxxxxx>
- Date: Wed, 01 Aug 2001 16:41:32 -0700
Hi,
I am working on an ASIC that has a 3.3V PCI 2.1 complianace interface
and I am doing hspice simulation on the output buffer. I understand
PCI uses reflected wave switching, so a buffer must not be too strong.
My question is, is there a requirement saying that if the output before
reflection is higher than a certain voltage, the driver is too strong?
I couldn't find it in the specification itself.
Thanks.
Ivor.
--
**************************************************************
Ivor Ting Email: ivor.ting@xxxxxxxxxxx
ASIC Development, Alcatel CID Phone: (604)-453-3208
Suite 400-4190 Still Creek Drive Fax : (604)-421-2644
Burnaby, B.C., Canada, V5C 6C6 Web : www.cid.alcatel.com
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