AR# 24003

LogiCORE FIFO Generator v3.2 - NCSIM warning seen when targeting Virtex-5

Description

FIFO Generator v3.2 Core, when implemented with Virtex-5 common clock or independent clock block RAM (uses the Block Memory Generator v2.2 Core) , results in several NCLAB warnings while running timing simulation.

ncelab: *W,BNDMEM (/proj/ipco/clibs/IPpub/ius/5.5/lin/lib/simprims_ver/simprims_ver_virtex5_source.v,3444|77

): memory index out of declared bounds [4.2.2(IEEE)].

Solution

The warnings can be ignored. The simulation will run successfully.

AR# 24003
Date 12/15/2012
Status Active
Type General Article