AIS2IH datasheet(48/63 Pages) STMICROELECTRONICS

Part #	AIS2IH

Description	MEMS digital output motion sensor: high-performance 3-axis accelerometer for automobile applications

PDF	63 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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48 / 63 page

8.28

WAKE_UP_SRC (38h)

Wakeup source register (r)

Table 76. WAKE_UP_SRC register

FF_IA

SLEEP_

STATE IA

WU_IA

X_WU

Y_WU

Z_WU

Table 77. WAKE_UP_SRC register description

FF_IA

Free-fall event detection status.

(0: FF event not detected; 1: FF event detected)

SLEEP_ STATE IA

Sleep event status.

(0: Sleep event not detected; 1: Sleep event detected)

WU_IA

Wakeup event detection status.

(0: Wakeup event not detected; 1: Wakeup event is detected)

X_WU

Wakeup event detection status on X-axis.

(0: Wakeup event on X not detected; 1: Wakeup event on X-axis is detected)

Y_WU

Wakeup event detection status on Y-axis.

(0: Wakeup event on Y not detected; 1: Wakeup event on Y-axis is detected)

Z_WU

Wakeup event detection status on Z-axis.

(0: Wakeup event on Z not detected; 1: Wakeup event on Z-axis is detected)

AIS2IH

WAKE_UP_SRC (38h)

DS12421 - Rev 4

page 48/63

AIS2IH Datasheet(PDF) 48 Page - STMicroelectronics