Diamond Power Products MM-48-AT - Manual (Page 25)

Diamond-MM-48-AT User Manual V1.01 Page 25
Page 1: Autocalibration Control Registers
Base + 12 Read/Write EEPROM / TrimDAC Data Register
Bit No. 7 6 5 4 3 2 1 0
Name D7 D6 D5 D4 D3 D2 D1 D0
D7-0 Calibration data to be read or written to the EEPROM and/or TrimDAC.
During EEPROM or TrimDAC write operations, the data written to this register will be written
to the selected device.
During EEPROM read operations this register contains the data to be read from the
EEPROM and is valid after EEBUSY = 0 (Page 1, Base + 14).
The TrimDAC data cannot be read back.
Base + 13 Read/Write EEPROM / TrimDAC Address Register
Bit No. 7 6 5 4 3 2 1 0
Name A7 A6 A5 A4 A3 A2 A1 A0
A7-A0 EEPROM / TrimDAC address. The EEPROM recognizes address 0 – 127 using
address bits A6 – A0. The TrimDAC only recognizes addresses 0 – 7 using bits
A2 – A0. In each case remaining address bits will be ignored.