AR# 16106

LogiCORE MAC FIR v5.0 - Why do I get memory collision errors when doing a back-annotated Verilog simulation of the MAC FIR?

Description

Keywords: MAC FIR, back annotated, simulation, collisions, memory, 3.0, 5.0, 5.1

Why do I get memory collision errors when doing a back-annotated Verilog simulation of the MAC FIR?

Solution

This is a known problem.

Currently some simulators, such as NCSIM error out and will stop simulating. Other simulators will finish simulation, such as MTI's ModelSim, and the results will be correct.
AR# 16106
Date 04/01/2009
Status Archive
Type General Article