2320785_en-US

SPI Driver - Slave mode only supports 1 bit mode

Hi,

A customer found the following limitation in the SPI MCAL RTD driver.

Could you please help explain this limitation?

According to the RM, slave mode does support more than 1-bit mode.

I checked this in S32K3_S32M27x Real-Time Drivers AUTOSAR R23-11 Version
7.0.0.

Best regards,

Felipe

Priority: MEDIUM

RTD

Source: Direct Customer

Re: SPI Driver - Slave mode only supports 1 bit mode

Hi @FelipeGarcia ,

I didn't find any limitation that indicates slave just can operate in 1 bit mode from RM or the configuration. SW team said that they will try to verify to see if have any limitation. If not, maybe they will remove this note in UM. You can follow this topic via the ticket: ARTDCC2-1387.

Best regards,

Nhi