xSPI (Expanded Serial Peripheral Interface) is the serial synchronous communication protocol developed by JEDEC eXpanded Serial Peripheral Interface (xSPI)for Non Volatile Memory Devices.It includes ...
The eSi-SPI core is a Serial Peripheral Interface that can be used to implement full-duplex, synchronous, serial communications between ICs. The eSi-SPI core can operate as a SPI master or slave.