ST STM32F446 Series

General-purpose timers (TIM9 to TIM14) RM0390
606/1328 RM0390 Rev 4
18.4.3 TIM9/12 Interrupt enable register (TIMx_DIER)
Address offset: 0x0C
Reset value: 0x0000
Table 115. TIMx internal trigger connections
Slave TIM ITR0 (TS = ‘000’) ITR1 (TS = ‘001’) ITR2 (TS = ‘010’) ITR3 (TS = ‘011’)
TIM9 TIM2 TIM3 TIM10_OC TIM11_OC
TIM12 TIM4 TIM5 TIM13_OC TIM14_OC
1514131211109876543210
Res. Res. Res. Res. Res. Res. Res. Res. Res. TIE Res. Res. Res. CC2IE CC1IE UIE
rw rw rw rw
Bits 15:7 Reserved, must be kept at reset value.
Bit 6 TIE: Trigger interrupt enable
0: Trigger interrupt disabled.
1: Trigger interrupt enabled.
Bits 5:3 Reserved, must be kept at reset value.
Bit 2 CC2IE: Capture/Compare 2 interrupt enable
0: CC2 interrupt disabled.
1: CC2 interrupt enabled.
Bit 1 CC1IE: Capture/Compare 1 interrupt enable
0: CC1 interrupt disabled.
1: CC1 interrupt enabled.
Bit 0 UIE: Update interrupt enable
0: Update interrupt disabled.
1: Update interrupt enabled.