stm32 /stm32wl /STM32WL5x_CM4 /EXTI /EXTI_RTSR1

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as EXTI_RTSR1

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (RT0)RT0 0 (RT1)RT1 0 (RT2)RT2 0 (RT3)RT3 0 (RT4)RT4 0 (RT5)RT5 0 (RT6)RT6 0 (RT7)RT7 0 (RT8)RT8 0 (RT9)RT9 0 (RT10)RT10 0 (RT11)RT11 0 (RT12)RT12 0 (RT13)RT13 0 (RT14)RT14 0 (RT15)RT15 0 (RT16)RT16 0 (RT21)RT21 0 (B_0x0)RT22

RT22=B_0x0

Description

EXTI rising trigger selection register

Fields

RT0

rising trigger event configuration bit of configurable event input 0

RT1

rising trigger event configuration bit of configurable event input 1

RT2

rising trigger event configuration bit of configurable event input 2

RT3

rising trigger event configuration bit of configurable event input 3

RT4

rising trigger event configuration bit of configurable event input 4

RT5

rising trigger event configuration bit of configurable event input 5

RT6

rising trigger event configuration bit of configurable event input 6

RT7

rising trigger event configuration bit of configurable event input 7

RT8

rising trigger event configuration bit of configurable event input 8

RT9

rising trigger event configuration bit of configurable event input 9

RT10

rising trigger event configuration bit of configurable event input 10

RT11

rising trigger event configuration bit of configurable event input 11

RT12

rising trigger event configuration bit of configurable event input 12

RT13

rising trigger event configuration bit of configurable event input 13

RT14

rising trigger event configuration bit of configurable event input 14

RT15

rising trigger event configuration bit of configurable event input 15

RT16

rising trigger event configuration bit of configurable event input 16

RT21

rising trigger event configuration bit of configurable event input 21

RT22

rising trigger event configuration bit of configurable event input 22 Note: The configurable event inputs are edge triggered. No glitch must be generated on these inputs. If a rising edge on the configurable event input occurs while writing to the register, the associated pending bit is not set. Note: Rising and falling edge triggers can be set for the same configurable event input. In this case, both edges generate a trigger.

0 (B_0x0): Rising trigger disabled (for event and interrupt) for input line

1 (B_0x1): Rising trigger enabled (for event and interrupt) for input line

Links

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