EFM32WG Datasheet, PDF (693/834 Pages) List of Unclassifed Manufacturers – The EFM32WG Wonder Gecko is the ideal choice for demanding 8-, 16-, and 32-bit energy sensitive applications.

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Bit
Name
Reset
Access Description
31:4
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
3
SCANSTOP
0
W1
Scan Sequence Stop
Write a 1 to stop scan sequence.
2
SCANSTART
0
W1
Scan Sequence Start
Write a 1 to start scan sequence.
1
SINGLESTOP
0
W1
Single Conversion Stop
Write a 1 to stop single conversion.
0
SINGLESTART
0
W1
Single Conversion Start
Write to 1 to start single conversion.
28.5.3 ADCn_STATUS - Status Register
Offset
0x008
Reset
Access
Bit Position
Name
Bit
31:27
26:24
23:18
17
16
15:13
12
11:10
9
Name
Reset
Access Description
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
SCANDATASRC
0x0
R
Scan Data Source
This value indicates from which input channel the results in the ADCn_SCANDATA register originates.
Value
0
1
2
3
4
5
6
7
Mode
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
Description
Single ended mode: SCANDATA result originates from ADCn_CH0. Differential mode:
SCANDATA result originates from ADCn_CH0-ADCn_CH1
Single ended mode: SCANDATA result originates from ADCn_CH1. Differential mode:
SCANDATA result originates from ADCn_CH2_ADCn_CH3
Single ended mode: SCANDATA result originates from ADCn_CH2. Differential mode:
SCANDATA result originates from ADCn_CH4-ADCn_CH5
Single ended mode: SCANDATA result originates from ADCn_CH3. Differential mode:
SCANDATA result originates from ADCn_CH6-ADCn_CH7
SCANDATA result originates from ADCn_CH4
SCANDATA result originates from ADCn_CH5
SCANDATA result originates from ADCn_CH6
SCANDATA result originates from ADCn_CH7
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
SCANDV
0
R
Scan Data Valid
Scan conversion data is valid.
SINGLEDV
0
R
Single Sample Data Valid
Single conversion data is valid.
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
WARM
ADC is warmed up.
Reserved
0
R
ADC Warmed Up
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
SCANREFWARM
0
R
Scan Reference Warmed Up
2013-05-08 - Wonder Gecko Family - d0233_Rev0.50
693
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