Operations Of Multifunctional Timer - Fujitsu MB91150 Series Hardware Manual

9.4

Operations of Multifunctional Timer

This section describes the operations of the multifunctional timer.
I Explanation of multifunctional timer operation
❍ 16-bit free-run timer
The 16-bit free-run timer starts counting from the counter value 0000
counter value is the reference time for the 16-bit output compare and 16-bit input capture.
❍ 16-bit output compare
The 16-bit output compare compares the set compare register value with the 16-bit free-run
timer value. If these values match, an interrupt flag can be set and the output level can be
reversed.
❍ 16-bit input capture
The 16-bit input capture captures the 16-bit free-run timer value to the capture register to
generate an interrupt when the set significant edge is detected.
CHAPTER 9 MULTIFUNCTIONAL TIMER
after releasing reset. This
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