MC3630 Datasheet, PDF (75/83 Pages) –

MC3630 3-Axis Accelerometer
Preliminary Datasheet
(0x2C – 0x2D) Y-Axis Offset Registers
This register contains a signed 2’s complement 15-bit value applied as an offset adjustment to
the output of the acceleration 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 Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
POR
Value
R/W
0x2C YOFFL YOFF[7] YOFF[6] YOFF[5] YOFF[4] YOFF[3] YOFF[2] YOFF[1] YOFF[0] Per chip W
0x2D YOFFH YGAIN[8] YOFF[14] YOFF[13] YOFF[12] YOFF[11] YOFF[10] YOFF[9] YOFF[8] Per chip W
Table 41. Y-Axis Offset Registers
mCube Proprietary
© 2016 mCube Inc. All rights Reserved
APS-048-0047v1.2
75 / 83