Table C-18: Calibration Command and Data Register
Meaning
A/D bipolar offset adjust
A/D unipolar offset adjust
PGA offset adjust
A/D gain adjust
D/A 0 gain 1 adjust (10 V)
D/A 0 gain 2 adjust (5 V)
D/A 0 bipolar offset adjust
D/A 0 unipolar offset adjust
D/A 1 gain 1 adjust (10 V)
D/A 1 gain 2 adjust (5 V)
D/A 1 bipolar offset adjust
D/A 1 unipolar offset adjust
Command Code
CM3
CM2
CM1
0
0
0
0
0
0
0
0
0
1
0
1
0
1
0
1
1
0
1
0
1
0
1
0
CM0
0
0
0
1
1
0
1
1
0
0
0
1
1
0
1
1
0
0
0
1
1
0
1
1
97