LSM6DSV datasheet(97/187 Pages) STMICROELECTRONICS

97 / 187 page

9.63

EMB_FUNC_CFG (63h)

Embedded functions configuration register (R/W)

Table 168. EMB_FUNC_CFG register

0(1)

EMB_FUNC_IRQ_

MASK_G_SETTL

EMB_FUNC_IRQ_

MASK_XL_SETTL

EMB_FUNC_

DISABLE

0(1)

1. This bit must be set to 0 for the correct operation of the device.

Table 169. EMB_FUNC_CFG register description

EMB_FUNC_IRQ_MASK_G_SETTL

Enables / masks execution trigger of the embedded functions when gyroscope data

are settling. Default value: 0

(0: disabled;

1: masks execution trigger of the embedded functions until gyroscope filter settling

ends)

EMB_FUNC_IRQ_MASK_XL_SETTL

Enables / masks execution trigger of the embedded functions when accelerometer

data are settling. Default value: 0

(0: disabled;

1: masks execution trigger of the embedded functions until accelerometer filter settling

ends)

EMB_FUNC_DISABLE

Disables execution of the embedded functions. Default value: 0

(0: disabled;

1: embedded functions execution trigger is not generated anymore and all initialization

procedures are forced when this bit is set back to 0).

9.64

UI_HANDSHAKE_CTRL (64h)

Control register (UI side) for UI / SPI2 shared registers (R/W)

Table 170. UI_HANDSHAKE_CTRL register

0(1)

UI_SHARED

_ACK

UI_SHARED

_REQ

1. This bit must be set to 0 for the correct operation of the device.

Table 171. UI_HANDSHAKE_CTRL register description

UI_SHARED_ACK

Primary interface side. This bit acknowledges the handshake. If the secondary interface is not accessing

the shared registers, this bit is set to 1 by the device and the R/W operation on the UI_SPI2_SHARED_0

(65h) through UI_SPI2_SHARED_5 (6Ah) registers is allowed on the primary interface.

UI_SHARED_REQ

This bit is used by the primary interface master to request access to the UI_SPI2_SHARED_0 (65h)

through UI_SPI2_SHARED_5 (6Ah) registers. When the R/W operation is finished, the master must reset

this bit.

LSM6DSV

EMB_FUNC_CFG (63h)

DS13476 - Rev 2

page 97/187

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