MCUXpresso Config Tools中的主题 Re: Power estimation tool

Power estimation tool

aune — Wed, 28 Oct 2015 09:03:56 GMT

Been playing around with the power estimation tool, but cannot get my clocks set correctly.

I'm my hardware/software I use external 32khz crystal to feed the FLL. FLL is set to 48Mhz, core to 12 and rest to 6MHz. I cannot set this configuration in the tool. Am I doing something wrong ?

Re: Power estimation tool

Hui_Ma — Fri, 30 Oct 2015 02:27:55 GMT

Hi,

Could you let me know which Kinetis product you are using?

I think the MCU Power Estimation Tool doesn't with enough core/bus clock frequency group power consumption data.

That's why you could not select the different core and bus clock frequency.

Please let me know the Kinetis product part number, I could help to check with MCU Power Estimation Tool team about the power consumption data.

Thank you for the attention.

Have a great day,
Ma Hui

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Re: Power estimation tool

jashanm — Wed, 20 Jan 2016 05:14:28 GMT

hi Hui_Ma,

I am working on KEA128, does the power estimation tool support KEA128 as well ?? because i couldnt find EA series in it ! Is there any other tool for this ??