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MPC5777C Slave select pins

Question asked by Prathap V C on Jan 12, 2020
Latest reply on Jan 16, 2020 by David Tosenovjan

We have used two MPC5777C Microcontrollers for testing of serial communication between two Microcontrollers in which we have configured DSPI_A in first Microcontroller as master and DSPI_A in second Microcontroller as slave. Can we configure PCSB0 pin as slave select in second Microcontroller and use it as slave select for DSPI_A in second Microcontroller since PCSA0 pin in second Microcontroller is not connected to any peripheral chip selects pins of DSPI in first Microcontroller.

 

 

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