F4
timebase
master timer: tim3
slave timer: tim5
resolver timer: tim4
master timer up (1.2Mhz) ->
- adc1/2/3 scan, discon. -> dma tc (240) -> rt (5khz)
- slave timer up (20khz) -> frt
- resolver timer oc (5-30khz) + phase shift
CMD
| periph |
DMA |
stream |
channel |
| SPI1 TX |
2 |
5 |
3 |
| SPI1 RX |
2 |
2 |
3 |
| USART1 TX |
2 |
7 |
4 |
| USART1 RX |
2 |
5 |
4 |
| TIM2 CH1 |
|
|
|
| TIM2 CH2 |
|
|
|
FB0
| periph |
DMA |
stream |
channel |
| SPI3 TX |
1 |
7 |
0 |
| SPI3 RX |
1 |
2 |
0 |
| USART6 TX |
2 |
6 |
5 |
| USART6 RX |
2 |
1 |
5 |
| TIM4 CH1 |
1 |
0 |
2 |
| TIM4 CH2 |
(1) |
(3) |
(2) |
| TIM4 CH3 |
1 |
7 |
2 |
FB1
| periph |
DMA |
stream |
channel |
| SPI2 TX |
1 |
4 |
0 |
| SPI2 RX |
1 |
3 |
0 |
| USART3 TX |
1 |
4 |
7 |
| USART3 RX |
1 |
1 |
4 |
| TIM1 CH1 |
2 |
3 |
6 |
| TIM1 CH2 |
(2) |
(2) |
(6) |
| TIM1 CH3 |
(2) |
(6) |
(6) |
HV
| periph |
DMA |
stream |
channel |
| USART2 TX |
1 |
6 |
4 |
| USART2 RX |
1 |
5 |
4 |
ADC
| periph |
DMA |
stream |
channel |
| ADC1 |
2 |
4 |
0 |
| ADC2 |
(2) |
(3) |
(1) |
| ADC3 |
2 |
0 |
2 |
F3
timebase
pwm timer: tim8
pwm mode: center aligned flat bottom
pwm timer up (30khz) ->
- adc1/2/3/4 -> dma (6)
- rt (15khz)
HV
| periph |
DMA |
channel |
| USART3 TX |
1 |
2 |
| USART3 RX |
1 |
3 |
IO
| periph |
DMA |
channel |
| USART1 TX |
1 |
4 |
| USART1 RX |
1 |
5 |
ADC
| periph |
DMA |
channel |
| ADC1 |
1 |
1 |
| ADC2 |
(2) |
(1) |
| ADC3 |
2 |
5 |
| ADC4 |
(2) |
(4) |
