MC3610 Datasheet, PDF (35/67 Pages) List of Unclassifed Manufacturers – Axis Accelerometer

MC3610 3-Axis Accelerometer
Preliminary Datasheet
8.3 (0x01) Extended Status Register 2
The device status register reports various conditions of the device data, clock and sniff
circuitry.
Bit
Addr
Name
7
6
5
4
3
0x01
EXT_STAT_2
SNIFF_
DETECT
SNIFF_EN
OTP_EN
RESV
RESV
POR
Value
R/W
2
1
0
1
PD_CLK_
STAT
OVR_
DATA
00000100 RO
Bit
Name
Description
0
OVR_DATA
0: Previous acceleration sample has not been overwritten
before read by host
1: Previous acceleration sample was not read by host
and has been overwritten.
1
PD_CLK_STAT Returns the power-down status of the clocks.
0: Clocks are enabled.
1: Clocks are disabled.
2
RESV
Always returns 1.
4:3
RESV
Reserved
5
OTP_EN
OTP VDD status bit:
0: OTP_VDD supply is not enabled, OTP is powered
down.
1: OTP_VDD supply is enabled, OTP is powered.
6
SNIFF_EN
SNIFF mode enable flag:
0: SNIFF mode is not active.
1: SNIFF mode is active.
7
SNIFF_DETECT SNIFF wakeup or detect flag:
0: No sniff event detected.
1: Sniff event detected, move to CWAKE mode.
Table 14. Extended Status Register 2
mCube Proprietary.
APS-048-0042v1.6
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