HD64F3687GHV Datasheet, PDF (262/566 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 13 Timer Z
TCNT value
H'FFFF
H'0000
Time
FTIOB
No change
No change
FTIOA
No change
No change
Figure 13.13 Example of 0 Output/1 Output Operation
Figure 13.14 shows an example of toggle output.
In this example, TCNT 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.
TCNT value
GRB
GRA
H'0000
Time
FTIOB
Toggle output
FTIOA
Toggle output
Figure 13.14 Example of Toggle Output Operation
Rev. 3.00 Sep. 10, 2007 Page 228 of 528
REJ09B0216-0300