Texas Instruments CC2650DK ユーザーズマニュアル
AUX – Sensor Controller Registers
17.8.2.7 TRIGCNTLOAD Register (Offset = 18h) [reset = X]
TRIGCNTLOAD is shown in
and described in
Trigger Counter Load Stop counter control of TDC
Figure 17-16. TRIGCNTLOAD Register
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
RESERVED
CNT
R-X
R/W-X
Table 17-35. TRIGCNTLOAD Register Field Descriptions
Bit
Field
Type
Reset
Description
31-16
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.
15-0
CNT
R/W
X
Selects the number of stop events that will be ignored by the TDC.
This can be used to measure multiple periods of a clock signal. The
value written to this field is loaded into the stop counter at the start of
each measurement. Note! Both values 0 and 1 will make the TDC
stop on the first event after the start event Note! Must not be
changed if STAT.STATE is not IDLE
This can be used to measure multiple periods of a clock signal. The
value written to this field is loaded into the stop counter at the start of
each measurement. Note! Both values 0 and 1 will make the TDC
stop on the first event after the start event Note! Must not be
changed if STAT.STATE is not IDLE
1230
AUX – Sensor Controller with Digital and Analog Peripherals
SWCU117A – February 2015 – Revised March 2015
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