Can S32K3XX support open alliance SPI protocol

[Deryck_Tsui]

Hello NXP,

        I need use the MAC-PHY transceiver in Ethernet communication which support OA-SPI(Open Alliance SPI) interface. No relerant information was found. Can give me some information about it, thank you for your help.

The document link: OPEN Alliance 10BASE-T1x MAC-PHY Serial Interface (opensig.org)

[PetrS · Accepted solution]

Hi,

yes, it generally looks like standard SPI communication, so LPSPI module would be able to handle that. But given protocol has to be done by own.

BR, Petr

[Deryck_Tsui]

Ok, I got it. Thanks for your reply