8.5.11 Configuration Byte 11

Note:
  1. Since device code protection takes effect immediately, this Configuration Byte must be written after all desired writes to EEPROM have been completed.
  2. Once protection is enabled, it can only be reset through a Bulk Erase.
Name: CONFIG11
Offset:  0x30000A

Bit 76543210 
        CPD 
Access R/W 
Reset 1 

Bit 0 – CPD  Data EEPROM Code Protection(1,2)

ValueDescription
1 Data EEPROM code protection is disabled
0 Data EEPROM code protection is enabled
Since device code protection takes effect immediately, this Configuration Byte must be written after all desired writes to EEPROM have been completed. Once protection is enabled, it can only be reset through a Bulk Erase.