LSM330DL Datasheet, PDF (32/54 Pages) STMicroelectronics – Linear sensor module 3D accelerometer sensor and 3D gyroscope sensor

Registers description
7.5
CTRL_REG5_A (24h)
Table 30. CTRL_REG5_A register
BOOT FIFO_EN --
-- LIR_INT1 D4D_INT1
0⁽¹⁾
1. This bit has to be set ‘0’ for correct operation.
LSM330DL
0⁽¹⁾
7.6
Table 31. CTRL_REG5_A description
BOOT
Reboot memory content. Default value: 0
(0: normal mode; 1: reboot memory content)
FIFO_EN
FIFO enable. Default value: 0
(0: FIFO disable; 1: FIFO enable)
LIR_INT1
Latch interrupt request on INT1_SRC_A register, with INT1_SRC_A register
cleared by reading INT1_SRC_A itself. Default value: 0.
(0: interrupt request not latched; 1: interrupt request latched)
D4D_INT1
4D enable: 4D detection is enabled on INT1_A when 6D bit on INT1_CFG_A
is set to 1.
CTRL_REG6_A (25h)
Table 32. CTRL_REG6_A register
I2_CLICKen I2_INT1
0⁽¹⁾ BOOT_I2 0⁽¹⁾
--
1. This bit has to be set to ‘0’ for correct operation.
H_LACTIVE --
Table 33. CTRL_REG6 description
I2_CLICKen
Click interrupt on INT2_A. Default value 0.
I2_INT1
Interrupt 1 function enabled on INT2_A. Default 0.
BOOT_I2
Boot on INT2_A.
H_LACTIVE
0: interrupt active high; 1: interrupt active low.
7.7
REFERENCE/DATACAPTURE_A (26h)
Table 34. REFERENCE/DATACAPTURE_A register
Ref7
Ref6
Ref5
Ref4
Ref3
Ref2
Ref1
Ref0
Table 35. REFERENCE/DATACAPTURE_A register description
Ref 7-Ref0
Reference value for interrupt generation. Default value: 0
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Doc ID 022018 Rev 1