SWCU192 November 2021 CC1312R7 , CC1352P7 , CC2652P7 , CC2652R7
The Sensor Controller runs at 24 MHz in active mode and at 2 MHz in low-power mode. All Sensor Controller instructions use 2 clock cycles, with the following exceptions:
in
,
out
,
iobset
,
iobclr
, and
iobtst
) to ADI and DDI registers, which go through multi-cycle interfaces. These registers are related to analog peripherals and oscillators.
wev0
,
wev1
, and
sleep
), which are used to wait for event signals.The Sensor Controller has priority over the System CPU and µDMA when accessing memory and module registers. ADI and DDI accesses can be delayed due to ongoing System CPU accesses.