CS5463-IS 查看數據表（PDF） - Cirrus Logic

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CS5463-IS

Single Phase, Bi-directional Power/Energy IC

Cirrus Logic 

Register Page 1

Address

0

1

2

3

RA[4:0]

00000

00001

00010

00011

Name

PulseWidth

LoadMin

TGain

Toff

Description

Energy Pulse Output Width

No Load Threshold

Temperature Sensor Gain

Temperature Sensor Offset

Register Page 3

Address

6

7

10

11

RA[4:0]

00110

00111

01010

01011

Name

VSAGDuration

VSAGLevel

ISAGDuration

ISAGLevel

Description

Voltage sag sample interval

Voltage sag level

Current fault sample interval

Current fault level

Note: For proper operation, do not attempt to write to unspecified registers.

CS5463

5.16.6 Calibration

B7 B6 B5 B4 B3 B2 B1 B0

1

1

0 CAL4 CAL3 CAL2 CAL1 CAL0

The CS5463 can perform system calibrations. Proper input signals must be applied to the current and voltage chan-

nel 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

*For proper operation, values for CAL[4:0] not specified should not be used.

DS678F2

25

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