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AR# 60605

Vivado 2014.2 FIR compiler 7.1- FIR Compiler asserts CONFIG_TLAST_UNEXPECTED event signal immediately following a reset assertion

Description

The FIR Compiler may assert the CONFIG_TLAST_UNEXPECTED event signal immediately following a reset.

This can occur if the application of reset aligns with the core internally checking a configuration packet for the presence of TLAST.

Solution

This is a known behavior of  the FIR compiler core. 

The event signal can be safely ignored.




AR# 60605
Date Created 05/12/2014
Last Updated 06/03/2014
Status Active
Type General Article
IP
  • FIR Compiler