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# 29248

Synplify - Error message: "Illegal defparam. parameter PCS_COM_CFG cannot be found in module GTP_DUAL"

Description

When I synthesize a design instantiating GTP_DUAL in Synplify, the following error occurs:

"Illegal defparam. parameter PCS_COM_CFG cannot be found in module GTP_DUAL"

Solution

PCS_COM_CFG is an attribute for GTP_DUAL that was added in ISE 9.2i SP2.

Please download Synplify unisim library posted below (replace the one in Synplify8.9)

ftp://ftp.synplicity.com/download/unisim_for_m92i_sp2/unisim.v
ftp://ftp.synplicity.com/download/unisim_for_m92i_sp2/unisim.vhd

It should support all config in GTP_DUAL matching 9.2.02i.

For more information on issues related to using GTP_DUAL and Synplify, please see (Xilinx Answer 25475).

AR# 29248
Date Created 09/04/2007
Last Updated 12/15/2012
Status Active
Type General Article