cs5467 Cirrus Logic, Inc., cs5467 Datasheet - Page 26

• Manufacturer Part Number: cs5467
• Description: Four-channel Power / Energy Ic
• Manufacturer: Cirrus Logic, Inc.

7.6.4 Calibration
26
B7
1
The CS5467 can perform gain and offset calibrations using either DC or AC signals. Proper input levels must
be applied to the current inputs and voltage input before performing calibrations.
CAL[5:4]*
CAL[3:0]
Note:
B6
0
CAL5 CAL4 CAL3 CAL2 CAL1 CAL0
B5
B4
00 = DC Offset
0001 = Current for Channel 1
Anywhere from 1 to all 4 channels can be calibrated simultaneously.
01 = DC Gain
10 = AC Offset
11 = AC Gain
0010 = Voltage for Channel 1
0100 = Current for Channel 2
1000 = Voltage for Channel 2
B3
B2
B1
B0
CS5467
DS714F1