AFE5832LP: digital HPF

kob

Part Number: AFE5832LP

Tool/software:

Hi,
Please tell me about the digital HPF settings.
When the digital HPF is enabled, to select the HPF, can I write the just k value itself to the register?
Or, for example, is the assignment as follows?
Setting 0 to the register selects k=2
Setting 1 to the register selects k=3
:
Regards,

over 1 year ago

0 Sachin H K over 1 year ago

TI__Expert 7725 points

Hi,

You need to write K value in that register. HPF_CORNER_ADCx-y = K where K valid value is in range of 2 to 10

0 kob over 1 year ago in reply to Sachin H K

Prodigy 140 points

Hi,
Thanks.
What happens if you set a value outside the range of 2 to 10?
I accidentally set it to 0 and it behaved similarly to a setting of 2.
Regards,

+1 Sachin H K over 1 year ago in reply to kob

TI__Expert 7725 points

Hi,

If it is outside this range it will set to K=2 .

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AFE5832LP: digital HPF