S32KのトピックS32K358 Pin Drive strength

S32K358 Pin Drive strength

Changwoo82 — Fri, 03 Nov 2023 12:08:08 GMT

Hello.

I'm configuring the pins for LPSPI0 like below.

How can I find the drive strength setting for each pin in the source code or Design Studio?

In Design Studio, it is impossible to set the driver strength.

Are there any options to set this? These pins just set as defined in the datasheet?

ex) PTE4: Standard, PTE1: Standard, PTE0: Standard, PTE2: Standard

Thank you

Re: S32K358 Pin Drive strength

VaneB — Fri, 03 Nov 2023 23:01:03 GMT

Hi @Changwoo82

The pins that support High-Drive strength depend on the pad type. As you mentioned, all the LPSPI pins selected are standard and do not support it, so it is not possible to enable it in the Pin Tool.

B.R.

VaneB

Re: S32K358 Pin Drive strength

Changwoo82 — Mon, 06 Nov 2023 13:19:15 GMT

Thank you!