Texas Instruments CC2650DK Benutzerhandbuch
AUX – Sensor Controller Registers
Table 17-33. TRIGSRC Register Field Descriptions (continued)
Bit
Field
Type
Reset
Description
12-8
STOP_SRC
R/W
X
Selects the asynchronous stop signal Note! Must not be changed if
STAT.STATE is not IDLE
STAT.STATE is not IDLE
0h = Selects AON_RTC_CH2
1h = Selects AUX_COMPA
2h = Selects AUX_COMPB
3h = Selects ISRC_RESET
4h = Selects TIMER0_EV
5h = Selects TIMER1_EV
6h = Selects SMPH_AUTOTAKE_DONE
7h = Selects ADC_DONE
8h = Selects ADC_FIFO_ALMOST_FULL
9h = Selects OBSMUX0
Ah = Selects OBSMUX1
Bh = Selects AON_SW
Ch = Selects AON_PROG_WU
Dh = Selects AUXIO0
Eh = Selects AUXIO1
Fh = Selects AUXIO2
10h = Selects AUXIO3
11h = Selects AUXIO4
12h = Selects AUXIO5
13h = Selects AUXIO6
14h = Selects AUXIO7
15h = Selects AUXIO8
16h = Selects AUXIO9
17h = Selects AUXIO10
18h = Selects AUXIO11
19h = Selects AUXIO12
1Ah = Selects AUXIO13
1Bh = Selects AUXIO14
1Ch = Selects AUXIO15
1Dh = Selects ACLK_REF
1Eh = Selects MCU_EV
1Fh = Selects TDC_PRE
7-6
RESERVED
R
X
Software should not rely on the value of a reserved. Writing any
other value than the reset value may result in undefined behavior.
other value than the reset value may result in undefined behavior.
5
START_POL
R/W
X
Polarity of start signal. Note! Must not be changed if STAT.STATE is
not IDLE
not IDLE
0h = TDC starts when high level is detected
1h = TDC starts when low level is detected
1227
SWCU117A – February 2015 – Revised March 2015
AUX – Sensor Controller with Digital and Analog Peripherals
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