Fujitsu F2MC-16LX MB90580 Series Hardware Manual page 267

[bits 5, 4] PIS1, PIS0 (Pulse input select)
These bits select the input pin on which to perform pulse width counting.
PIS1
0
0
1
1
After a reset: Initialized to "00
Readable and writable.
Note: Changing the setting after activating the timer is prohibited. Only write to these bits before
starting or after halting the timer.
Note: When developing software for the MB90580 series, always set these bits to "00
[bit 3] S/C (Single/Continuous)
Select the count mode as follows.
S/C
0
1
After a reset: Initialized to "0".
Readable and writable.
Note: Changing the setting after activating the timer is prohibited. Only write to these bits before
starting or after halting the timer.
MB90580 Series
PIS0
0 Always set this value.
1
Setting unavailable (Do not set any of these values.)
0
1
".
B
Count Mode Selection
Single-shot count mode
(Initial value)
Continuous count mode
Count Input Pin Selection
Timer Mode
No reload (single-shot)
Perform reload
(reload timer)
Chapter 18: Pulse Width Counter (PWC) Timer
18.3 Regiaters and Register Details
(Initial value)
Pulse Width Count Mode
Halt after one count.
Continuous counting:
Buffer register enabled
".
B
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