UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 30300

Virtex-5 GTP RocketIO - The TXN and TXP ports are undefined in simulation

Description

If the TXPOWERDOWN port of the GTP_DUAL simulation model is undefined at any time during a simulation, TXN and TXP become undefined and stay undefined.

Solution

The only way to work around this issue is to ensure the TXPOWERDOWN port is always defined in simulation.

AR# 30300
Date Created 02/15/2008
Last Updated 12/15/2012
Status Active
Type General Article