FT53=B_0x0, FT50=B_0x0, FT46=B_0x0
EXTI falling trigger selection register 2
FT46 | Falling trigger event configuration bit of configurable event input x less thansup>(1)less than/sup> 0 (B_0x0): Falling trigger disabled (for event and Interrupt) for input line 1 (B_0x1): Falling trigger enabled (for event and Interrupt) for input line. |
FT50 | Falling trigger event configuration bit of configurable event input x less thansup>(1)less than/sup> 0 (B_0x0): Falling trigger disabled (for event and Interrupt) for input line 1 (B_0x1): Falling trigger enabled (for event and Interrupt) for input line. |
FT53 | Falling trigger event configuration bit of configurable event input x 0 (B_0x0): Falling trigger disabled (for event and Interrupt) for input line 1 (B_0x1): Falling trigger enabled (for event and Interrupt) for input line. |