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AR# 60620

LogiCORE IP 3GPP LTE PUCCH Receiver v2.0(Rev.4) - The core may fail to meet timing when it is generated out-of-context

Description

When the core is generated with out-of-context mode, it might fail to meet the timing of 245.76MHz.

Solution

This issue only occurs when the core is generated in out-of-context mode.

The work around of the issue is to generate the RTL sources for the IP core instead of the DCP file.

Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
54483 LogiCORE IP 3GPP LTE PUCCH Receiver - Release Notes and Known Issues for Vivado 2013.1 and newer tool versions N/A N/A
AR# 60620
Date Created 05/13/2014
Last Updated 05/30/2014
Status Active
Type General Article
Tools
  • Vivado Design Suite - 2014.1
IP
  • 3GPP LTE PUCCH Receiver