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AR# 41271

7 Series Integrated Block for PCI Express - RECRC Check and Trim TLP Digest overlap

Description

Version Found: v1.1
Version Resolved and other Known Issues: See (Xilinx Answer 40469).

NOTE: "Version Found" refers to the version the problem was first discovered. The problem might also exist in earlier versions, but no specific testing has been performed to verify earlier versions.

On page 9 of theCORE Generator customization page, both RECRC Check Trim and Trim TLP Digest options are available for selection.

Which option correctly trims the attached ECRC, if it exists?

Solution

Ifyou wantthe integrated block to trim the optional ECRC on the TLP, choose RECRC Check Trim.

The Trim TLP Digest box does not set any parameter and should not be used.

Revision History
12/06/2011 - Added version resolved reference to Answer Record 40469
03/28/2011 - Initial release

Linked Answer Records

Master Answer Records

Associated Answer Records

AR# 41271
Date Created 03/28/2011
Last Updated 01/27/2013
Status Active
Type Known Issues
Devices
  • Kintex-7
  • Virtex-7