Dear all,
In AN5170, The voltage levels of VDDARM and VDDSOC is shown in following Table1.
In each ARM frequency and VDDARM/VDDSOC setting,
Did each power consumption be tested?
Would you tell me the result if power consumption is tested under conditions of them?
Best Regards,
Yuuki
It is a case by case measurement, which is related to DVFS.
In the document, the test conditions are provided in each case. And the cases cover the voltage in Table 1.
The table mentioned by you are the LDO enable, which are using the internal PMU.
Dear Biyong Sun-san,
Thank you for your support.
We changed a frequency and measured a power consumption.
(528MHz/396MHz/198MHz)
However, we were not able to see a change of the power consumption.
Is this right behavior?
Best Regards,
Yuuki