Datasheet

Section 11 16-Bit Timer Pulse Unit (TPU)
Rev. 3.00 Mar 17, 2006 page 587 of 926
REJ09B0283-0300
Output Compare Output Timing: A compare match signal is generated in the final state in
which TCNT and TGR match (the point at which the count value matched by TCNT is updated).
When a compare match signal is generated, the output value set in TIOR is output at the output
compare output pin. After a match between TCNT and TGR, the compare match signal is not
generated until the (TIOC pin) TCNT input clock is generated.
Figure 11.32 shows output compare output timing.
TGR
TCNT
TCNT
input clock
N
N N + 1
Compare
match signal
TIOC pin
φ
Figure 11.32 Output Compare Output Timing
Input Capture Signal Timing: Figure 11.33 shows input capture signal timing.
TCNT
Input capture
input
N N + 1 N + 2
N
N + 2
TGR
Input capture
signal
φ
Figure 11.33 Input Capture Input Signal Timing