AR# 17901

LogiCORE HyperTransport v2.0 - A problem with 6.1i SimPrims X_LATCHE.v models causes the simulation of a HyperTransport design to hang


General Description: 

During functional or timing simulation of a v2.0 HyperTransport LogiCORE, the simulation hangs before synchronization begins. The simulation hangs when the core comes out of reset.


This problem has been fixed in the latest Xilinx ISE service pack. Please download the service pack from the Xilinx Web site located at:

The first service pack containing this fix was Service Pack 2.

AR# 17901
Date 05/15/2014
Status Archive
Type General Article