Chapter 9
16-bit Timer
IX - 50 Up/Down Counting
■ Count TIming of Up/Down Counting
It is indicated that the count timing goes up or down according to the input pin (TMnAIN pin) at the timing of the
count clock.
Figure:9.6.1 Count Timing of Up/Down Counting (TMUD1-0=”11”)
Figure:9.6.2 Count Timing of Up/Down Counting (TMUD1-0=”10”)
TMnAIN
0016 0017 0018 0017 0016001600170018 0015 0014 0013 0014 0015 0016 0017
Count
clock
Binary counter
TMnAIN
0015 0014 0013 0014 0015001500140013 0016 0017 0018 0017 0016 0015 0014
Count
clock
Binary counter
To Next Page
Loading...
