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RichardWH's avatar
RichardWH
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3 years ago

EMIF Calibration Debug Toolkit "Firmware is not done running last command" error

We recently upgraded our Quartus Linux machine from Ubuntu version 18.04 to 20.04. Now the EMIF Debug Toolkit returns the following errors when trying to re-calibrate. Used to work fine under Ubunt...
RichardWH's avatar
RichardWH
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3 years ago

Yes found the problem with the EMIF IP example - or at least a workaround. Works when the JTAG clock frequency is reduced to 6MHz.

Attached is the design that we were seeing the problem with.

Richard