HD6417750RF240V Datasheet, PDF (267/606 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 10 16-Bit Timer Pulse Unit (TPU)
TCFV Flag/TCFU Flag Setting Timing: Figure 10.40 shows the timing for setting of the TCFV
flag in TSR on overflow, and TCIV interrupt request signal timing.
Figure 10.41 shows the timing for setting of the TCFU flag in TSR on underflow, and TCIU
interrupt request signal timing.
φ
TCNT input
clock
TCNT
(overflow)
Overflow
signal
H'FFFF
H'0000
TCFV flag
TCIV interrupt
Figure 10.40 TCIV Interrupt Setting Timing
Rev. 7.00 Sep. 11, 2009 Page 231 of 566
REJ09B0211-0700