[SI-LIST] : PCIX MODEL QUESTION!!!

About this list Date view Thread view Subject view Author view

From: [email protected]
Date: Thu Mar 01 2001 - 12:20:26 PST


Hi Everyone Again,
It appears that i didn't ask the right question the first time.
I have a good working Standard PCIX Model.I made it right from the PCIX
spec.
The problem I am seeing is that the Test(Reference) load seems to be too
heavy for the Weak Buffer(Tval(max)Rising/Falling Edge Test Load).The model
works just fine for the Strong buffer with the light load.
I would like to know from the SI community how they determine the max
allowed transmission line length for the Weak buffer?
I cannot measure the Flight times because the Test load is too heavy for the
weak case.The Weak buffer doesn't even reach the Vmeas in order to measure
the Flight time.
Thanks a bunch in advance.

-Girish

Girish K Singh
Simulation Engineer
Signal Integrity Group
Dell Computer Corporation.
(512)-723-6210
E-Mail:[email protected]
www.dell.com

**** To unsubscribe from si-list or si-list-digest: send e-mail to
[email protected]. In the BODY of message put: UNSUBSCRIBE
si-list or UNSUBSCRIBE si-list-digest, for more help, put HELP.
si-list archives are accessible at http://www.qsl.net/wb6tpu
****


About this list Date view Thread view Subject view Author view

This archive was generated by hypermail 2b29 : Thu Jun 21 2001 - 10:11:06 PDT