Datasheet

Section 13 Timer Z

Rev. 2.00 Sep. 23, 2005 Page 203 of 472

REJ09B0160-0200

GRB

GRA

H'0000

FTIOB

Toggle output

Time

TCNT value

FTIOA

Figure 13.14 Example of Toggle Output Operation

2. Output compare timing

The compare match signal is generated in the last state in which TCNT and GR match (when

TCNT changes from the matching value to the next value). When the compare match signal is

generated, the output value selected in TIOR is output at the compare match output pin

(FTIOA, FTIOB, FTIOC, or FTIOD). When TCNT matches GR, the compare match signal is

generated only after the next TCNT input clock pulse is input.

Figure 13.15 shows an example of the output compare timing.