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# 12155

4.1i SIMPRIMS - 'X' generation not correct when simulating dedicated registered multiplier in Virtex-II. (VHDL, Verilog)

Description

Keywords:
Multiplier, simprims, timing, simulation, propagation, generation, registered

Urgency: Standard

Description:
In Back-annotated (Timing) simulation, the "x" generation of the registered
multiplier component in Virtex-II devices is not functioning accurately.

Solution

This problem will be fixed in the next release of the Xilinx ISE software.
AR# 12155
Date Created 08/29/2007
Last Updated 08/26/2003
Status Archive
Type ??????