Answers Database
What is an IBIS model, (as opposed to a SPICE model)?
Record #2932
Problem Title:
What is an IBIS model, (as opposed to a SPICE model)?
Problem Description:
Urgency: standard
General Description:
What is an IBIS model?
Solution 1:
IBIS (Input Output Buffer Information Specification) is a
method of providing the Input/Output device characteristics
through V/I data without disclosing any circuit/process
information. It can be thought of as a behavioral modeling
specification suitable for transmission line simulation of digital systems, and is applicable to mos
t digital components.
IBIS models are provided instead of Spice models since Spice models have proprietary information.
For more information on IBIS models, see:
http://www.eia.org/eig/ibis/faq.htm
and
http://www.hyperlynx.com/ibis.html
End of Record #2932 - Last Modified: 03/16/98 16:28 |
