LSM330 datasheet(51/75 Pages) STMICROELECTRONICS

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LSM330

8.26

STx_1 (40h-4Fh)

State machine 1 code register (r/w).

State machine 1 system register is composed of 16, 8-bit registers, to implement 16 steps

op-code (STx_1 (x = 1-16)).

8.27

TIM4_1 (50h)

8-bit general timer (unsigned value) for state machine 1 operation timing register (r/w).

8.28

TIM3_1 (51h)

8-bit general timer (unsigned value) for state machine 1 operation timing register (r/w).

8.29

TIM2_1 (52h - 53h)

16-bit general timer (unsigned value) for state machine 1 operation timing register (r/w).

Table 51. CTRL_REG2_A register description

HYST2_1

HYST1_1

HYST0_1

Hysteresis unsigned value to be added or subtracted from threshold value in SM1

Default value: 000

SM1_PIN

0 = SM1 interrupt routed to INT1_A pin, 1 = SM1 interrupt routed to INT2_A pin

Default value: 0

SM1_EN

0 = SM1 disabled, 1 = SM1 enabled

Default value: 0

Table 52. STx_1 registers default values

00000000

------------------------------------------------------------------------------------------------------------------------------------

00000000

Table 53. TIM4_1 default values

00000000

Table 54. TIM3_1 default values

00000000

Table 55. TIM2_1_L default values

00000000

Table 56. TIM2_1_H default values

00000000

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