Hello,
There is an error in the datasheet of MPC5744P. It is marked with a red box in the attached section of the datasheet.
It is not clear which SPI module's (DSPI 1 or DSPI3) SOUT output can be connected to pin D[12].
There are alternative SOUT pins for both of these modules but I hope that this issue leads to an overall check of all SPI module pins.
Regards,
Cagatay