Datasheet

9.56 CTRL3_OIS (72h)
OIS configuration register. Primary interface for read-only (r); only Aux SPI can write to this register (r/w).
Table 152. CTRL3_OIS register
FS1_XL_
OIS
FS0_XL_
OIS
FILTER_XL_
CONF_OIS_2
FILTER_XL_
CONF_OIS_1
FILTER_XL_
CONF_OIS_0
ST1_OIS ST0_OIS
ST_OIS_
CLAMPDIS
Table 153. CTRL3_OIS register description
FS[1:0]_XL_OIS Selects accelerometer OIS channel full-scale. See Table 154.
FILTER_XL_
CONF_OIS_[2:0]
Selects accelerometer OIS channel bandwidth. See Table 155.
ST[1:0]_OIS
Selects gyroscope OIS chain self-test. Default value: 00
Table 156 lists the output variation when the self-test is enabled and ST_OIS_CLAMPDIS = '1'.
(00: Normal mode;
01: Positive sign self-test;
10: Normal mode;
11: Negative sign self-test)
ST_OIS_
CLAMPDIS
Disables OIS chain clamp
(0: All OIS chain outputs = 8000h during self-test;
1: OIS chain self-test outputs as shown in Table 156.
Table 154. Accelerometer OIS channel full-scale selection
FS[1:0]_XL_OIS
XL_FS_MODE = ‘0’ XL_FS_MODE = ‘1’
XL UI ON XL UI PD -
00 (default)
Full-scale selected from user interface
2 g 2 g
01 16 g 2 g
10 4 g 4 g
11 8 g 8 g
Note: XL_FS_MODE bit is in CTRL8_XL (17h).
Note: When the accelerometer full-scale value is selected only from the UI side it is readable also from the OIS side.
Table 155. Accelerometer OIS channel bandwidth and phase
FILTER_XL_CONF_OIS[2:0]
Typ. overall bandwidth [Hz] Typ. overall phase [°]
000 289 -5.72 @ 20 Hz
001 258 -6.80 @ 20 Hz
010 120 -13.2 @ 20 Hz
011 65.1 -21.5 @ 20 Hz
100 33.2 -19.1 @ 10 Hz
101 16.6 -33.5 @ 10 Hz
LSM6DSO
CTRL3_OIS (72h)
DS12140 - Rev 2
page 85/172