Emu_Templimits - Temperature Limits For Interrupt Generation; Emu_Temp - Value Of Last Temperature Measurement - Silicon Laboratories EFR32xG14 Wireless Gecko Reference Manual

10.5.7 EMU_TEMPLIMITS - Temperature Limits for Interrupt Generation

Offset
0x01C
Reset
Access
Name
Bit Name
31:17 Reserved
16 EM4WUEN
Enable EM4 wakeup from low or high temperature from EM4H
15:8 TEMPHIGH
The TEMPHIGH interrupt flag is set when a periodic temperature measurement is equal to or higher than this value. If the
high limit is changed during a temperature measurement (TEMPACTIVE=1), the limit update will be delayed until the end of
the temperature measurement.
7:0 TEMPLOW
The TEMPLOW interrupt flag is set when a periodic temperature measurement is equal to or lower than this value. If the
low limit is changed during a temperature measurement (TEMPACTIVE=1), the limit update will be delayed until the end of
the temperature measurement.

10.5.8 EMU_TEMP - Value of Last Temperature Measurement

Offset
0x020
Reset
Access
Name
Bit Name
31:8 Reserved
7:0 TEMP
Value of last periodic temperature measurement. Value is asynchronously updated. Value is stable for 250 ms after a tem-
perature-based interrupt (TEMPHIGH, TEMPLOW, or TEMP) and can be read with a single read operation. If register is
read not in response to a temperature-based interrupt, multiple readings should be taken until two consecutive values are
the same.
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Reset Access Description
To ensure compatibility with future devices, always write bits to 0. More information in
tions
0 RW Enable EM4 Wakeup Due to Low/high Temperature
0xFF RW Temperature High Limit
0x00 RW Temperature Low Limit
Reset Access Description
To ensure compatibility with future devices, always write bits to 0. More information in
tions
0xXX R Temperature Measurement
Bit Position
Bit Position
Reference Manual
EMU - Energy Management Unit
1.2 Conven-
1.2 Conven-
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