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AR# 32738

FIFO Generator v5.2 - Are the behavioral models for the core cycle accurate?


Keywords: simulation, structural, sim

The User Guide for the FIFO Generator v5.2 states that the behavioral models are not cycle accurate, but the release notes state that they are. Which is correct?


The behavioral models for the FIFO Generator were made cycle accurate for FULL, EMPTY, ALMOST_FULL, ALMOST_EMPTY, WRITE_DATA_COUNT, READ_DATA_COUNT, WR_ACK, VALID, UNDERFLOW and OVERFLOW in the 5.2 release of the core. The User Guide and Data Sheet will be updated to reflect this in the next release of the tools.

Revision History
06/24/2009 - Initial Release
AR# 32738
Date Created 06/11/2009
Last Updated 06/19/2009
Status Active
Type General Article