LSM6DS3 datasheet(70/100 Pages) STMICROELECTRONICS

70 / 100 page

LSM6DS3

70/100

DocID026899 Rev 8

9.51

SENSORHUB12_REG(39h)

Twelfth byte associated to external sensors. The content of the register is consistent with the

SLAVEx_CONFIG number of read operation configurations (for external sensors from x = 0 to x = 3).

9.52

FIFO_STATUS1 (3Ah)

FIFO status control register (r). For a proper reading of the register, it is recommended to set the

BDU bit in CTRL3_C (12h) to 1.

Table 135. FIFO_STATUS1 register

Table 136. FIFO_STATUS1 register description

9.53

FIFO_STATUS2 (3Bh)

FIFO status control register (r). For a proper reading of the register, it is recommended to set

the BDU bit in CTRL3_C (12h) to 1.

Table 137. FIFO_STATUS2 register

Table 138. FIFO_STATUS2 register description

Table 133. SENSORHUB12_REG register

SHub12_7 SHub12_6 SHub12_5 SHub12_4 SHub12_3 SHub12_2 SHub12_1 SHub12_0

Table 134. SENSORHUB12_REG register description

SHub12[7:0]

Twelfth byte associated to external sensors

DIFF_

FIFO_7

DIFF_

FIFO_6

DIFF_

FIFO_5

DIFF_

FIFO_4

DIFF_

FIFO_3

DIFF_

FIFO_2

DIFF_

FIFO_1

DIFF_

FIFO_0

DIFF_FIFO_[7:0]

Number of unread words (16-bit axes) stored in FIFO(1).

1. For a complete number of unread samples, consider DIFF_FIFO [11:8] in FIFO_STATUS2 (3Bh)

FTH

FIFO_

OVER_RUN

FIFO_

FULL

FIFO_

EMPTY

DIFF_

FIFO_11

DIFF_

FIFO_10

DIFF_

FIFO_9

DIFF_

FIFO_8

FTH

FIFO watermark status. Default value: 0

(0: FIFO filling is lower than watermark level(1);

1: FIFO filling is equal to or higher than the watermark level)

1. FIFO watermark level is set in FTH_[11:0] in FIFO_CTRL1 (06h) and FIFO_CTRL2 (07h)

FIFO_OVER_RUN FIFO overrun status. Default value: 0

(0: FIFO is not completely filled; 1: FIFO is completely filled)

FIFO_FULL

FIFO full status. Default value: 0

(0: FIFO is not full; 1: FIFO will be full at the next ODR)

FIFO_EMPTY

FIFO empty bit. Default value: 0

(0: FIFO contains data; 1: FIFO is empty)

DIFF_FIFO_[7:0]

Number of unread words (16-bit axes) stored in FIFO(2).

2. For a complete number of unread samples, consider DIFF_FIFO [11:8] in FIFO_STATUS1 (3Ah)

LSM6DS3 数据表(PDF) 70 Page - STMicroelectronics

LSM6DS3 数据表(HTML) 70 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

数据表下载

链接网址

LSM6DS3 数据表(PDF) 70 Page - STMicroelectronics

LSM6DS3 数据表(HTML) 70 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

数据表 下载

链接网址

数据表下载