Table of Contents
Advertisement
CHAPTER 11 MULTIFUNCTIONAL TIMER
11.6
Operation of Multifunctional Timer
The operation of the multifunctional timer is described below.
■ Operation of Multifunctional Timer
●
16-bit free-run timer
When the 16-bit free-run timer enables count operation, the counter begins counting up from the value set
in the timer data register (TCDTH, TCDTL). The count value is used as the standard time of the 16-bit
output compare and 16-bit input capture.
●
16-bit output compare
16-bit output compare is used to compare the value set in the output compare register with the 16-bit free-
run timer value. If a match is detected, the interrupt flag is set, and the output level is reversed.
●
16-bit input capture
16-bit input capture is used to detect specified valid edges.
When a valid edge is detected, the interrupt flag is set, and the value of the 16-bit free-run timer is retrieved
and stored in the input capture data register.
●
Waveform generator
The waveform generator generates a variety of waveforms (including dead times) using the real-time
output (RTO 0 to RTO5), the 16-bit PPG timer 0, and the 16-bit dead timer.
●
A/D activation compare
When the 16-bit free-run timer reaches the specified value, A/D is activated.
260
Advertisement
Table of Contents
