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S32K144 3-Wire SPI?

Question asked by Esaias Pech on Oct 5, 2017
Latest reply on Oct 10, 2017 by Razvan-nicolae Tilimpea



I'm using S32 Design Studio with S32K144 (with the drivers provided by NXP), how can I use 3-wire SPI on the S32K144 in conjunction with the drivers? 

I need to interface with a chip that only provides 3 pins:

* Clock

* Chip Select

* Data Input/Output


Do I need to make any HW Modifications? (e.g. something like this? Interfacing with 3-wire SPI – Total Phase)