Datasheet

AD5123/AD5143 Data Sheet
Rev. A | Page 24 of 28
Table 17. Control Register Bit Descriptions
Bit Name Description
D0 RDAC register write protect
0 = wiper position frozen to value in EEPROM memory
1 = allows update of wiper position through digital interface (default)
D1 EEPROM program enable
0 = EEPROM program disabled
1 = enables device for EEPROM program (default)
D2 Linear setting mode/potentiometer mode
0 = potentiometer mode (default)
1 = linear gain setting mode
D3 Burst mode
0 = disabled (default)
1 = enabled (no disable after stop or repeat start condition)