h8s-2628 Renesas Electronics Corporation., h8s-2628 Datasheet - Page 250

• Manufacturer Part Number: h8s-2628
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 10 16-Bit Timer Pulse Unit (TPU)
2. Example of input capture operation
Rev. 3.00 Oct 04, 2005 page 210 of 598
REJ09B0155-0300
Figure 10.9 shows an example of input capture operation.
In this example both rising and falling edges have been selected as the TIOCA pin input
capture input edge, the falling edge has been selected as the TIOCB pin input capture input
edge, and counter clearing by TGRB input capture has been designated for TCNT.
H'0180
H'0160
H'0010
H'0005
H'0000
TIOCA
TGRA
TIOCB
TGRB
TCNT value
Figure 10.9 Example of Input Capture Operation
H'0005
H'0160
H'0180
Counter cleared by TIOCB
input (falling edge)
H'0010
Time