2.2 Xplained Pro Connections

Some Microchip development boards support only the Xplained Pro extension headers. By using Microchip’s ATMBUSADAPTER-XPRO adapter board, the EV74C12A can be connected to any development board that has the XPRO header. Microchip’s DM320109 Starter kit provides the easiest way for configuring and using the EV74C12A. The on-board SAMD21-XPRO is pre-programmed with Microchip’s Security Products Group (SPG) kit protocol. This protocol handles the communication between the CryptoAutomotive devices and the host system regardless of the device interface. The data transfer between the kit and the PC is indicated by the Status LED on the SAMD21 board. Additional documentation for the DM320109 kit can be found on the Microchip Website (DM320109).