Datasheet

Section 15 Timer RC
REJ09B0465-0300 Rev. 3.00 Page 487 of 982
Sep 17, 2010
H8S/20103, H8S/20203, H8S/20223, H8S/20115, H8S/20215, H8S/20235 Group
15.4 Operation Timing
15.4.1 TRCCNT Counting Timing
Figure 15.26 shows the TRCCNT count timing when the internal clock source is selected. Figure
15.27 shows the timing when the external clock source is selected.
TRCCNT
TRCCNT input
clock
Internal clock
φ
N N + 1 N + 2
Rising edge
Figure 15.26 Count Timing for Internal Clock Source
TRCCNT
TRCCNT
input clock
External clock
φ
N N + 1 N + 2
Rising edge Rising edge
Figure 15.27 Count Timing for External Clock Source