ST STM32F412

Advanced-control timers (TIM1&TIM8) RM0402
422/1163 RM0402 Rev 6
Figure 88. Counter timing diagram, internal clock divided by 4
Figure 89. Counter timing diagram, internal clock divided by N
0000 0001
0001
0000
MS31186V1
CK_PSC
Timerclock = CK_CNT
Counter register
Update event (UEV)
Counter underflow
Update interrupt flag
(UIF)
CNT_EN
001F20
MS31187V1
CK_PSC
Timerclock = CK_CNT
Counter register
Update event (UEV)
Counter underflow
Update interrupt flag
(UIF)
36