Subject: Re: [IBIS-Users] Why we make data VCC and GND relative
From: Duane Mattheisen (duane.mattheisen@onsemi.com)
Date: Wed Jun 25 2003 - 11:06:26 PDT
Hello akhilesh
In the IBIS spec there is reference to the Vcc relative, this so
that simulators can calculate the diode clamp current so that when the
Vtable is at 0 volts the clamp current is at zero current.
Thanks Duane M
akhilesh.chandra@st.com wrote:
>
> Hi,
> Why we need to make our pullup, pulldown, powerclamp and groundclamp
> data too VCC and GND relative.
> Regards
> Akhilesh
> |------------------------------------------------------------------
> |For help or to subscribe/unsubscribe, email majordomo@eda.org
> |with just 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 email a written request to ibis-request@eda.org.
> |
> |IBIS reflector archives exist under:
> |
> | http://www.eda.org/pub/ibis/email_archive/ Recent
> | http://www.eda.org/pub/ibis/users_archive/ Recent
> | http://www.eda.org/pub/ibis/email/ E-mail since 1993
|------------------------------------------------------------------
|For help or to subscribe/unsubscribe, email majordomo@eda.org
|with just 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 email a written request to ibis-request@eda.org.
|
|IBIS reflector archives exist under:
|
| http://www.eda.org/pub/ibis/email_archive/ Recent
| http://www.eda.org/pub/ibis/users_archive/ Recent
| http://www.eda.org/pub/ibis/email/ E-mail since 1993
This archive was generated by hypermail 2b28 : Wed Jun 25 2003 - 11:13:36 PDT