Cs5461a – Cirrus Logic CS5461A User Manual
Page 25
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CS5461A
DS661F3
25
5.14.6 Calibration
The CS5461A can perform system calibrations. Proper input signals must be applied to the current and voltage
channel before performing a designated calibration.
CAL[4:0]*
Designates calibration to be performed
01001 = Current channel DC offset
01010 = Current channel DC gain
01101 = Current channel AC offset
01110 = Current channel AC gain
10001 = Voltage channel DC offset
10010 = Voltage channel DC gain
10101 = Voltage channel AC offset
10110 = Voltage channel AC gain
11001 = Current and Voltage channel DC offset
11010 = Current and Voltage channel DC gain
11101 = Current and Voltage channel AC offset
11110 = Current and Voltage channel AC gain
*Values for CAL[4:0] not specified should not be used.
B7
B6
B5
B4
B3
B2
B1
B0
1
1
0
CAL4
CAL3
CAL2
CAL1
CAL0