( ESNUG 325 Item 10 ) --------------------------------------------- [8/18/99]
Subject: ( ESNUG 324 #6 ) Measuring Toggle Of A Signal In A VCS Simulation
> Does any one know how to count the toggle rate of a signal during a VCS
> simulation ?
>
> - Eran Schar'am
> Zoran Microelectronics Haifa, Israel
From: David Kelf <davek@co-design.com>
Hi John,
Couldn't help notice this post in ESNUG on getting toggle info out of VCS.
Cadence supplies the source code for a toggle test PLI application free on
their Verilog-XL and NC-Verilog installation CDs. The original purpose of
this to was to provide PLI examples such that people could get a head start
with PLI. However, the toggle test routines proved invaluable as a basis
for power estimation applications and stuff like that.
Assuming Zoran has a copy of Verilog-XL they may want to check out the
example directories. These routines use standard PLI so they should work
fine with most of the regular Verilog simulators.
- Dave Kelf
Co-Design Automation, Inc.
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