[IBIS] Query reg. USB1.1 IBIS model generation

Hi All,

    I'm having problem with ibis model generation for USB1.1 . 

I have following 3 queries :

 

1)       since USB operates in Upstream and Downstream applications with
pullup and pulldown resistors 1.5k and 15k Ohm respectively. Will it
have any effect on choosing R_fixture value for IBIS VT data generation
????

 

2)       What actually we take the value of R_fixture for USB1.1 ?

 

3)       Can someone elaborate on setup for Ibis model generation for
USB1.1.

 

 

Regards,

Vivek


-- 
IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium.  Thank you.



-- 
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.


--------------------------------------------------------------------
|For help or to subscribe/unsubscribe, e-mail majordomo@eda-stds.org
|with the appropriate command message(s) in the body:
|
|  help
|  subscribe   ibis       <optional e-mail address, if different>
|  subscribe   ibis-users <optional e-mail address, if different>
|  unsubscribe ibis       <optional e-mail address, if different>
|  unsubscribe ibis-users <optional e-mail address, if different>
|
|or e-mail a request to ibis-request@eda-stds.org.
|
|IBIS reflector archives exist under:
|
|  http://www.eda-stds.org/pub/ibis/email_archive/ Recent
|  http://www.eda-stds.org/pub/ibis/users_archive/ Recent
|  http://www.eda-stds.org/pub/ibis/email/         E-mail since 1993