Advanced-control timers (TIM1/TIM8/TIM20)
The error assertion is delayed to the transition 0 to 1 when in up-counting. This is cope with
narrow index pulses in gated A and B mode, as shown on
tim_ti1
tim_ti2
IERRF
Counter
tim_ti1
tim_ti2
IERRF
Counter
1118/2083
Figure 346. Up-counting encoder error detection
Index
5
6
Error detected
Index
5
6
Error detected
7
0
Abort (index detection)
7
0
RM0440 Rev 1
Figure 346
below.
1
2
1
2
Error asserted
RM0440
3
3
MSv62357V1
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