Datasheet

Section 12 Timer Z

Rev. 4.00 Mar. 15, 2006 Page 196 of 556

REJ09B0026-0400

Example of Input Capture Operation: Figure 12.17 shows an example of input capture

operation.

In this example, both rising and falling edges have been selected as the FTIOA pin input capture

input edge, the falling edge has been selected as the FTIOB pin input capture input edge, and

counter clearing by GRB input capture has been designated for TCNT.

FTIOA

TCNT value

Counter cleared by FTIOB input (falling edge)

Time

FTIOB

GRA H'0005

H'0005

H'0000

H'0160

GRB H'0180

H'0180

Figure 12.17 Example of Input Capture Operation