FXLS93421 datasheet(212/254 Pages) NXP

212 / 254 page

NXP Semiconductors

FXLS9xxxx

Dual channel inertial sensor

14.5.1.2 Basic status field for responses to sensor data request commands

ST[1:0] Status

Description

SF[1:0]

Sensor data field Priority

0 Device in Initialization

ENDINIT Not Set

Sensor Data

1 Normal Mode

ENDINIT Set

Sensor Data

0 Self-test

ST_CTRL[3:0] not equal

to '0000' for the associated

channel

Sensor Data

1 Internal Error Present

See Section 14.5.3

See Section 14.5.3 See Section 14.5.3

Table 333. Basic status field for responses to sensor data request commands

14.5.2 Alternative basic status reporting field

If the SPI_STATUS bit is set in the SPI_CFG register, the basic status reporting is as

shown in Table 334.

ST[1:0] Status

Description

SF[1:0]

Sensor data field Priority

0 Device in Initialization

ENDINIT Not Set

Sensor Data

1 Normal Mode

ENDINIT Set

Sensor Data

0 Self-test

ST_CTRL[3:0] not equal

to '0000' for the associated

channel for dual axis

Sensor Data

1 Internal Error Present

See Section 14.5.4

See Section 14.5.4 See Section 14.5.4

Table 334. Alternative basic status reporting field

Figure 95 shows the internal device status mapping by register and the basic status field

contents by response type.

FXLS9xxxx

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Product data sheet

Rev. 6 — 8 February 2021

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