LSM330DLC Datasheet, PDF (45/66 Pages) STMicroelectronics – iNEMO inertial module: 3D accelerometer and 3D gyroscope

LSM330DLC
Register descriptions
Table 30. CTRL_REG5_A description (continued)
LIR_INT1
Latch interrupt request on INT1_SRC register, with INT1_SRC register
cleared by reading INT1_SRC itself. Default value: 0.
(0: interrupt request not latched; 1: interrupt request latched)
D4D_INT1
4D enable: 4D detection is enabled on INT1 when 6D bit on INT1_CFG is set
to 1.
8.6
CTRL_REG6_A (25h)
Table 31. CTRL_REG6_A register
I2_CLICKen I2_INT1
0⁽¹⁾ BOOT_I2 0⁽¹⁾
--
1. This bit must be set to ‘0’ for correct operation.
H_LACTIVE --
Table 32. 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.
8.7
REFERENCE/DATACAPTURE_A (26h)
Table 33. REFERENCE_A register
Ref7
Ref6
Ref5
Ref4
Ref3
Ref2
Ref1
Ref0
Table 34. REFERENCE register description
Ref 7-Ref0
Reference value for interrupt generation. Default value: 0
8.8
STATUS_REG_A (27h)
Table 35. STATUS_REG_A register
ZYXOR ZOR
YOR
XOR
ZYXDA ZDA
YDA
XDA
Table 36. STATUS_REG_A register description
ZYXOR X, Y and Z axis data overrun. Default value: 0
(0: no overrun has occurred; 1: a new set of data has overwritten the previous data)
ZOR
Z axis data overrun. Default value: 0
(0: no overrun has occurred; 1: new data for the Z-axis has overwritten the previous data)
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