r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 451

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

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 (TIOC pin). After a match between TCNT and TGR, the compare match
signal is not generated until the TCNT input clock is generated.
Figure 10.97 shows output compare output timing (normal mode and PWM mode) and figure
10.98 shows output compare output timing (complementary PWM mode and reset synchronous
PWM mode).
MPφ
External
clock
TCNT input
clock
TCNT
Figure 10.96 Count Timing in External Clock Operation (Phase Counting Mode)
Figure 10.97 Output Compare Output Timing (Normal Mode/PWM Mode)
MPφ
TCNT input
clock
TCNT
TGR
Compare
match signal
TIOC pin
Rising edge
N - 1
N
N
Section 10 Multi-Function Timer Pulse Unit 2 (MTU2)
N
Falling edge
Rev. 1.00 Sep. 21, 2007 Page 425 of 1124
N + 1
REJ09B0402-0100
N - 1