AS5403D-HTST datasheet(49/66 Pages) AMSCO

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ams Datasheet

Page 49

[v1-06] 2015-Aug-28

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AS5403A/D/E − Device Configuration

Figure 68:

Control DSP 0x2FF

Hex

Access

Bit

Function

Note

0x2FF

R/W

D15 (MSB)

Reserved

D12

D11

PASS2FUNC

Activation for functional mode of the output.

D10

FREEZE

When CAL_EN=1 it enables the 3D Hall Core for 1

only measurement (automatically cleared at the

end of the measurement). Used For SPI calibration

in communication mode. When CAL_EN=0 it

freezes the read SFR content

CAL_EN

Enable the calibration procedure. Used in

communication mode.

START_DSP

Start the 3D Hall Core. Used in communication

mode to start the DSP measurements.

Reserved

EE_RESET

Force EEPROM reset. Used in communication

mode.

EE_DWNL

Force EEPROM download. Used in communication

mode.

CFG_EPP <1>

EEPROM programming mode:

00: no EEPROM permanent write; 11: permanent

write of the current EEPROM page (bits CFG_EPP

are automatically cleared); 01: permanent write

after each EEPROM write command.

D0 (LSB)

CFG_EPP <0>

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