JAJSML8 October 2020 DAC43401-Q1 , DAC53401-Q1
PRODUCTION DATA
A logic 1 on NVM_CRC_ALARM_INTERNAL bit indicates that the internal NVM data is corrupt. During this condition, all registers in the DAC are initialized with factory reset values, and any DAC registers can be written to or read from. To reset the alarm bits to 0, issue a software reset (see Section 8.3.6) command or cycle power to the DAC.