Zynq CPU clock configuration is not getting propagated correctly when exporting to SDK for certain clock frequencies.
This results in incorrect clock settings in the Hardware Hand-off (HWH) file.
How can this be addressed?
This is a known issue in Vivado 2014.4.
To fix this issue, please download the attached patch and follow the steps below:
Windows:
Set the User Environment Variable MYVIVADO to the value <Path\to\Patch>\AR63584_vivado_2014_4_preliminary_rev1\vivado\
Linux:
Use the command below:
setenv MYVIVADO ./<path/to/patch>/AR63584_vivado_2014_4_preliminary_rev1/vivado/To test that the patch was picked up, Launch Vivado and you should see the patch detected in the top left hand side of the GUI.
For more information on how to use the MYVIVADO variable, see (Xilinx Answer 53821)
| Name | File Size | File Type |
|---|---|---|
| AR63584_vivado_2014_4_preliminary_rev1.zip | 4 MB | ZIP |
| AR# 63584 | |
|---|---|
| Date | 02/18/2015 |
| Status | Archive |
| Type | General Article |
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