Operation Timing - Renesas H8S/2319 series Hardware Manual

9.6

Operation Timing

9.6.1 Input/Output Timing
TCNT Count Timing: Figure 9-34 shows TCNT count timing in internal clock operation, and
figure 9-35 shows TCNT count timing in external clock operation.
φ
Internal clock
TCNT
input clock
TCNT
Figure 9-34 Count Timing in Internal Clock Operation
φ
External clock
TCNT
input clock
TCNT
Figure 9-35 Count Timing in External Clock Operation
Falling edge
N−1 N
Falling edge
N−1 N
Rising edge
N+1
Rising edge
N+1
Rev. 5.00, 12/03, page 365 of 1088
N+2
Falling edge
N+2