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AR# 42552

Aurora 64b/66b - Known Issues and Answer Records List


The following answer records cover current known issues as well as commonly asked questions related to Aurora 64b/66b.

Note: This Answer Record is part of the Xilinx Aurora Solution Center (Xilinx Answer 21263)

The Xilinx Aurora Solution Center is available to address all questions related to Aurora.


(Xilinx Answer 54368)  LogiCORE IP Aurora 64B66B - Release Notes and Known Issues for Vivado 2013.1 and later tool versions

Known Issues

(Xilinx Answer 52381) LogiCORE IP Aurora 64B66B v7.1 - DRC error is observed while running timing simulation for few configurations
(Xilinx Answer 45637) Virtex-6QL Aurora 64B/66B v6.2 - "ERROR:sim - Failed to initialize IP model
(Xilinx Answer 42803) Aurora 64b/66b - BitGen errors in 13.2
(Xilinx Answer 42190) Aurora 64b/66b - Soft errors after reset de-assertion
(Xilinx Answer 42034) Aurora 64b/66b - Reduction of BUFGs in Virtex-5 and Virtex-6 GTX devices
(Xilinx Answer 39962) Virtex-6 GTX Aurora 64B/66B v5.1 - Incorrect setting for PMA_CDR_SCAN
(Xilinx Answer 39645) Virtex-6 GTX Aurora 8B/10B/Aurora 64b/66b - Auto Link recovery during hot-plug
(Xilinx Answer 38492) Aurora 8b/10b 64b/66b - "ERROR:PhysDesignRules:2270 when forwarding REFCLK over unused tiles"
(Xilinx Answer 37999) Aurora 64b/66b v4.1 - Simulation and Hardware always held in reset
(Xilinx Answer 37592) Virtex-6 Aurora 64b/66b - Data loss in the RX side
(Xilinx Answer 37591) Aurora 64b/66b - No USER_CLK for TX-only Simplex core
(Xilinx Answer 37038) Aurora 64b/66b - TX_DST_RDY_N deasserts 2 cycles after every 32 cycles
(Xilinx Answer 36328) Aurora 8b/10b 64b/66b - REFCLK error occurs when creating core in different OS than the XCO file

Release Notes

(Xilinx Answer 35371) Aurora 64B/66B v4.1 - Release Notes and Known Issues for ISE Design Suite 12.1
(Xilinx Answer 39764) Aurora 64B/66B v5.1 - Release Notes and Known Issues for ISE Design Suite 12.4 (AXI4-stream)
(Xilinx Answer 42624) Aurora 64B/66B v4.2 - Release Notes and Known Issues for ISE Design Suite 13.1
(Xilinx Answer 42804) Aurora 64B/66B v6.1 - Release Notes and Known Issues for ISE Design Suite 13.2 (AXI4-stream)
(Xilinx Answer 45671) Aurora 64B/66B v6.2 - Release Notes and Known Issues for ISE Design Suite 13.4 (AXI4-stream)
(Xilinx Answer 47704) LogiCORE IP Aurora 64B/66B v7.1 - ISE 14.1/VIVADO 2012.1 - Release Notes and Known Issues
(Xilinx Answer 52313) LogiCORE IP Aurora 64B/66B v7.3 (ISE 14.3/VIVADO 2012.3), v7.3 Rev1 (VIVADO 2012.4) - Release Notes and Known Issues

Linked Answer Records

Child Answer Records

Answer Number Answer Title Version Found Version Resolved
45714 Aurora 64B66B V6.2 ? Timing simulation failures & TRACE errors N/A N/A
AR# 42552
Date 08/06/2014
Status Active
Type General Article
  • Aurora 64B/66B