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# 41668

14.1 PlanAhead - Cannot find DIFF_TERM attribute for LVDS inputs

Description

How do I enable the DIFF_TERM termination for LVDS inputs in the PlanAhead tool?

Solution

In the 14.1 PlanAhead tool,the DIFF_TERM attributeis not supported as an I/O property, but only as anetlist property.

To enable the DIFF_TERM attribute, select the differential buffer that you wantto assign to theDIFF_TERM attribute from the primitives list. You can find the DIFF_TERM attribute in the Attributes tab of the Instance Properties window.
AR# 41668
Date Created 07/13/2011
Last Updated 02/19/2013
Status Active
Type Known Issues
Tools
  • PlanAhead - 13.1
  • PlanAhead - 13.2
  • PlanAhead - 13.3
  • More
  • PlanAhead - 13.4
  • PlanAhead - 14.1
  • Less