AR# 64783

UltraScale/UltraScale+ QDRII+ IP - XSDB Debugger indicates MicroBlaze has failed but calibration completes


Version Found: v7.0

Version Resolved: See (Xilinx Answer 69038)

The MIG XSDB Debugger can report "MB FAIL" indicating that MicroBlaze has failed during calibration, but init_calib_complete still asserts and no data errors are detected.

Is this safe to ignore and how can I fix it?


This is an issue with the status reporting of the XSDB Debugger, and should have no negative effects in hardware.

If you need to run report_property [lindex [get_hw_migs] 0] or use the hw_manager GUI to see the calibration results and debug information, then issue a soft reset and the XSDB Debug GUI should be corrected.

If you are using the example design to check for data errors when running various traffic patterns with VT variation testing, then both init_calib_complete and data_compare_error should be used.

Revision History:

06/30/2015 - Initial Release



Answer Number 问答标题 问题版本 已解决问题的版本
69038 UltraScale/UltraScale+ QDRII+ - Release Notes and Known Issues N/A N/A
AR# 64783
日期 12/18/2017
状态 Active
Type 已知问题
器件 More Less