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jchun31's avatar
jchun31
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6 years ago

With USB-Blaster, It works on Quartuss II for Program/Verify, but with USB-Blaster II, it does not work due to an error message "cannot recognize Silicon ID for Device 1"

jchun31's avatar
jchun31
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6 years ago

​Thank you John for your comment.

I did not change TCK frequency yet. and device is MAX V.

Still worth trying to change Freq to 16Mhz?

Thank you