Silicon Laboratories EFR32xG14 Wireless Gecko Reference Manual page 884

Bit Name
21 Reserved
20:17 PRSSEL
Select PRS trigger for single channel.
Value
0
1
2
3
4
5
6
7
8
9
10
11
16 PRSMODE
PRS trigger mode of single channel.
Value
0
1
15 Reserved
14 FIFOOFACT
Select how FIFO behaves when full
Value
0
1
13:12 DVL
Select single channel Data Valid level. SINGLE IRQ is set when (DVL+1) number of single channels have been converted
and their results are available in the Single FIFO.
silabs.com | Building a more connected world.
Reset Access Description
To ensure compatibility with future devices, always write bits to 0. More information in
tions
0x0 RW Single Channel PRS Trigger Select
Mode Description
PRSCH0 PRS ch 0 triggers single channel
PRSCH1 PRS ch 1 triggers single channel
PRSCH2 PRS ch 2 triggers single channel
PRSCH3 PRS ch 3 triggers single channel
PRSCH4 PRS ch 4 triggers single channel
PRSCH5 PRS ch 5 triggers single channel
PRSCH6 PRS ch 6 triggers single channel
PRSCH7 PRS ch 7 triggers single channel
PRSCH8 PRS ch 8 triggers single channel
PRSCH9 PRS ch 9 triggers single channel
PRSCH10 PRS ch 10 triggers single channel
PRSCH11 PRS ch 11 triggers single channel
0 RW Single Channel PRS Trigger Mode
Mode Description
PULSED Single channel trigger is considered a regular asynchronous pulse that
starts ADC warm-up, then acquisition/conversion sequence. The
ADC_CLK controls the warmup-time.
TIMED Single channel trigger should be a pulse long enough to provide the re-
quired warm-up time for the selected ADC warmup mode. The negative
edge requests sample acquisition. DELAY can be used to delay the
warm-up request if the pulse is too long.
To ensure compatibility with future devices, always write bits to 0. More information in
tions
0 RW Single Channel FIFO Overflow Action
Mode Description
DISCARD FIFO stops accepting new data if full, triggers SINGLEOF IRQ.
OVERWRITE FIFO overwrites old data when full, triggers SINGLEOF IRQ.
0x0 RW Single Channel DV Level Select
Reference Manual
ADC - Analog to Digital Converter
1.2 Conven-
1.2 Conven-
Rev. 1.1 | 884