Reset (preset) count operation example
■
Enable reset count operation
●
Enable reset count operation is used by allocating the enable function and reset function to
the control flag.
● The count value is reset to zero when the counter becomes enabled due to the change of the
control flag (enable reset processing).
Types of control flag (enable reset processing)
Signal
Setting method using the
Counter_Configuration parameters
Reset condition Enable condition
Control 0
signal
Setting the following conditions by setting up the
control 0 signal function
Positive logic enable operation and reset
operation at rising edge
Negative logic enable operation and reset
operation at falling edge
● ● ● ●
■
Enable preset count operation
●
Enable preset count operation is used by allocating the enable function and preset function
to the control flag.
● The count value is set as a preset value when the counter becomes enabled due to the
change of the control flag (enable preset processing).
Types of control flag (enable preset processing)
Signal
Setting method using the
Counter_Configuration parameters
Preset condition Enable condition
Control 0
signal
Setting the following conditions by setting up the
control 0 signal function
Positive logic enable operation and preset
operation at rising edge
Negative logic enable operation and preset
operation at falling edge
● ● ● ●
12.6 High-speed Counter Function
WUME-GM1RTXOP-01 12-37
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