ICM-20602
9.38 REGISTER 108 – POWER MANAGEMENT 2
Register Name: PWR_MGMT_2
Register Type: READ/WRITE
Register Address: 108 (Decimal); 6C (Hex)
BIT
[7]
[6]
NAME
FUNCTION
Reserved
Reserved
-
-
1 – X accelerometer is disabled
0 – X accelerometer is on
1 – Y accelerometer is disabled
0 – Y accelerometer is on
1 – Z accelerometer is disabled
0 – Z accelerometer is on
1 – X gyro is disabled
0 – X gyro is on
1 – Y gyro is disabled
0 – Y gyro is on
1 – Z gyro is disabled
0 – Z gyro is on
[5]
[4]
[3]
[2]
[1]
[0]
STBY_XA
STBY_YA
STBY_ZA
STBY_XG
STBY_YG
STBY_ZG
9.39 REGISTER 112 – I2C INTERFACE
Register Name: I2C_IF
Register Type: READ/WRITE
Register Address: 112 (Decimal); 70 (Hex)
BIT
[7]
NAME
-
FUNCTION
Reserved
[6]
[5:0]
I2C_IF_DIS
-
1 – Disable I2C Slave module and put the serial interface in SPI mode only.
Reserved
9.40 REGISTER 114 AND 115 – FIFO COUNT REGISTERS
Register Name: FIFO_COUNTH
Register Type: READ Only
Register Address: 114 (Decimal); 72 (Hex)
BIT
NAME
FUNCTION
High Bits, count indicates the number of written bytes in the FIFO.
Reading this byte latches the data for both FIFO_COUNTH, and FIFO_COUNTL.
[7:0]
FIFO_COUNT[15:8]
Register Name: FIFO_COUNTL
Register Type: READ Only
Register Address: 115 (Decimal); 73 (Hex)
BIT
NAME
FUNCTION
Low Bits, count indicates the number of written bytes in the FIFO. NOTE: Must read
FIFO_COUNTL to latch new data for both FIFO_COUNTH and FIFO_COUNTL.
[7:0]
FIFO_COUNT[7:0]
Document Number: DS-000176
Revision: 1.0
Page 47 of 57
Revision Date: 10/03/2016
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