SNAS669E September 2015 – April 2018 LMK03318
PRODUCTION DATA.
The NVMUNLK register provides a rudimentary level of protection to prevent inadvertent programming of the on-chip EEPROM.
Bit # | Field | Type | Reset | EEPROM | Description |
---|---|---|---|---|---|
[7:0] | NVMUNLK[7:0] | RW | 0x0 | N | EEPROM Prog Unlock. The NVMUNLK register must be written immediately prior to setting the NVMPROG bit of register NVMCTL, otherwise the Erase/Program cycle will not be triggered. NVMUNLK must be written with a value of 0xEA. |