MC3413 Datasheet, PDF (38/47 Pages) List of Unclassifed Manufacturers – Axis Accelerometer

MC3413 3-Axis Accelerometer
Preliminary Datasheet
11.11 X-AXIS OFFSET REGISTERS
This register contains a signed 2’s complement 15-bit value applied as an offset adjustment to
the output of the sensor values, prior to being sent to the OUT_EX registers. The Power-On-
Reset value for each chip is unique and is set as part of factory calibration. If necessary, this
value can be overwritten by software.
NOTE: When modifying these registers with new gain or offset values, software should
perform a read-modify-write type of access to ensure that unrelated bits do not get
changed inadvertently.
Addr Name
0x21 XOFFL
0x22 XOFFH
Description
X-Offset
LSB Register
X-Offset
MSB Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
POR R/
Value W
XOFF[7] XOFF[6] XOFF[5] XOFF[4] XOFF[3] XOFF[2] XOFF[1] XOFF[0] Per chip W
XGAIN[8] XOFF[14] XOFF[13] XOFF[12] XOFF[11] XOFF[10] XOFF[9] XOFF[8] Per chip W
mCube Proprietary.
APS-048-0029v1.7
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