AWR1642BOOST: What is the unit of the function Cycleprofiler_getTimeStamp() in mmvDemo return value,us/ms?

NanShan

Intellectual 475 points

Part Number: AWR1642BOOST

Hi experts，

Q：What is the unit of the function Cycleprofiler_getTimeStamp() in mmvDemo return value,us/ms?

NanShan

over 8 years ago

0 Michelle Liu over 8 years ago

TI__Genius 11405 points

Hi NanShan,

The return value is number of machine cybles. You'll need to use the startTime (in unit of machine cycles also) and the clock rate to calculate the time interval of interest. The DSP clock is 600MHz and ARM is 200MHz.

Let me know if you any other questions.

Regards,
Michelle

0 NanShan over 8 years ago in reply to Michelle Liu

Intellectual 475 points

Hi Michelle Liu

Thanks for your replies! II have understood it.

NanShan

Sensors

Sensors forum

AWR1642BOOST: What is the unit of the function Cycleprofiler_getTimeStamp() in mmvDemo return value,us/ms?