General-purpose timer (TIM14) RM0091
372/742 Doc ID 018940 Rev 1
17.4.10 TIM14 capture/compare register 1 (TIM14_CCR1)
Address offset: 0x34
Reset value: 0x0000
17.4.11 TIM14 option register (TIM14_OR)
Address offset: 0x50
Reset value: 0x0000
1514131211109876543210
CCR1[15:0]
rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw
Bits 15:0 CCR1[15:0]: Capture/Compare 1 value
If channel CC1 is configured as output:
CCR1 is the value to be loaded in the actual capture/compare 1 register (preload value).
It is loaded permanently if the preload feature is not selected in the TIMx_CCMR1 register (bit
OC1PE). Else the preload value is copied in the active capture/compare 1 register when an
update event occurs.
The active capture/compare register contains the value to be compared to the counter
TIMx_CNT and signaled on OC1 output.
If channel CC1is configured as input:
CCR1 is the counter value transferred by the last input capture 1 event (IC1).
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
TI1_
RMP
rw
Bits 15:1 Reserved, must be kept at reset value.
Bit 0 TI1_RMP: Timer Input 1 remap
Set and cleared by software.
0: TIM14 Channel1 is connected to the GPIO: Refer to the Alternate function mapping table
in the device datasheets.
1: the RTC_CLK is connected to the TIM14_CH1 input for calibration purposes.
To Next Page
Loading...
Need help?
General
