LSM330D Datasheet, PDF (58/66 Pages) STMicroelectronics – Low power mode

Register descriptions
8.36
OUT_Y_L_G, OUT_Y_H_G
Y-axis angular rate data. The value is expressed as two’s complement.
LSM330D
8.37
OUT_Z_L_G, OUT_Z_H_G
Z-axis angular rate data. The value is expressed as two’s complement.
8.38
FIFO_CTRL_REG_G (2Eh)
Table 88. FIFO_CTRL_REG_G register
FM2
FM1
FM0
WTM4
WTM3
WTM2
WTM1
WTM0
Table 89. FIFO_CTRL_REG_G description
FM2-FM0
FIFO mode selection. Default value: 00 (see Table 90)
WTM4-WTM0 FIFO threshold. Watermark level setting
Table 90. FIFO mode configuration
FM2
FM1
FM0
0
0
0
Bypass mode
0
0
1
FIFO mode
0
1
0
Stream mode
0
1
1
Stream-to-FIFO mode
1
0
0
Bypass-to-stream mode
FIFO mode
8.39
FIFO_SRC_REG_G (2Fh)
Table 91. FIFO_SRC_REG_G register
WTM OVRN
EMPTY
FSS4
FSS3
FSS2
FSS1
FSS0
Table 92.
WTM
OVRN
FIFO_SRC_REG_G description
Watermark status. (0: FIFO filling is lower than WTM level; 1: FIFO filling is equal
or higher than WTM level)
Overrun bit status.
(0: FIFO is not completely filled; 1:FIFO is completely filled)
58/66
Doc ID 022562 Rev 2