Serial peripheral interface is used for high speed serial communication with one master and one or more slave device. Generally used within a single circuit board for communication between chips in an embedded system.
- This is a popular high speed interface for micro controllers
- The master clock and slave select lines provide high performance communication with multiple slave devices
ADVANCED Motion Controls' Capabilities
- SPI handles a portion of DxM™ communication between certain DigiFlex® Performance™ drives and has been fully implemented in custom and other designs