User guide

REB233-XPRO User Guide [USER GUIDE]
42188A-MCU-11/2013
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5. Persistence Memory
A dedicated memory space is allocated to store product specific information and called the Persistence
Memory. The organization of the persistence memory is as follows:
Table 5-1. Persistence Memory
Data Size
Structure Revision 2 bytes
MAC address 8 bytes
Board information – PCBA Name 30 bytes
Board information – PCBA Serial number 10 bytes
Board information – PCBA Atmel Part Number 8 bytes
Board information – PCBA Revision 1 byte
XTAL Calibration Value 1 byte
Reserved 7 bytes
Reserved 4 bytes
CRC 1 bytes
The MAC address stored inside the MCU is a uniquely assigned ID for each ZigBit® and owned by Atmel. User
of the ZigBit application can use this unique MAC ID to address the ZigBit in end-applications. The MAC ID
can be read from the ZigBit using the Performance Analyzer Application that is supplied through Atmel Studio
Gallery Extension.