Datasheet

Section 14 Timer RD
Rev. 1.50 Sep. 18, 2007 Page 310 of 584
REJ09B0240-0150
(1) Examples of Waveform Output Operation
Figure 14.16 shows an example of 0 output/1 output.
In this example, TRDCNT has been designated as a free-running counter, and settings have been
made such that 0 is output by compare match A, and 1 is output by compare match B. When the
set level and the pin level coincide, the pin level does not change.
H'FFFF
H'0000
FTIOB
Time
No change No change
No change No change
TRDCNT value
FTIOA
Figure 14.16 Example of 0 Output/1 Output Operation
Figure 14.17 shows an example of toggle output.
In this example, TRDCNT has been designated as a periodic counter (with counter clearing on
compare match B), and settings have been made such that the output is toggled by both compare
match A and compare match B.