ST STM32L4x6 User Manual

General-purpose timers (TIM2/TIM3/TIM4/TIM5) RM0351
922/1693 DocID024597 Rev 3
27.4.14 TIMx capture/compare register 2 (TIMx_CCR2)
Address offset: 0x38
Reset value: 0x00000000
27.4.15 TIMx capture/compare register 3 (TIMx_CCR3)
Address offset: 0x3C
Reset value: 0x0000
1514131211109876543210
CCR1[15:0]
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Bits 31:16 CCR1[31:16]: High Capture/Compare 1 value (on TIM2 and TIM5)
Bits 15:0 CCR1[15:0]: Low 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).
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
CCR2[31:16] (depending on timers)
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1514131211109876543210
CCR2[15:0]
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Bits 31:16 CCR2[31:16]: High Capture/Compare 2 value (on TIM2 and TIM5)
Bits 15:0 CCR2[15:0]: Low Capture/Compare 2 value
If channel CC2 is configured as output:
CCR2 is the value to be loaded in the actual capture/compare 2 register (preload value).
It is loaded permanently if the preload feature is not selected in the TIMx_CCMR1 register (bit
OC2PE). Else the preload value is copied in the active capture/compare 2 register when an
update event occurs.
The active capture/compare register contains the value to be compared to the counter
TIMx_CNT and signalled on OC2 output.
If channel CC2 is configured as input:
CCR2 is the counter value transferred by the last input capture 2 event (IC2).
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
CCR3[31:16] (depending on timers)
rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw

ST STM32L4x6 Specifications

General

Brand	ST
Model	STM32L4x6
Category	Microcontrollers
Language	English