filtering

[#1]

Hi All,

Where in the documentation does it describe how the low-pass filtering is performed? I can not seem to find the details, it just gives clock cycles and say it is low pass.

Regards
Enigma

[User11120]

Hi, I was looking for the same information. Are there any news on the FIR/IIR filtering process specifications?

Thanks in advance.

Regards,
L

[User10215]

Hi,

which peripheral and controller are you talking about?

Regards,
Niclas

[User11120]

In my case I was trying to use the preprocessing capabilities of an XMC4800 VADC. In the APP there are several options to implement FIR and IIR filters but no details are given in the datasheet or inside the guide about the specific implementation of these filters and the meaning of the app parameters.

Thanks,
L.