R5S72011 RENESAS [Renesas Technology Corp], R5S72011 Datasheet - Page 488

• Manufacturer Part Number: R5S72011
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 12 Multi-Function Timer Pulse Unit 2 (MTU2)
(3)
The TCNT value can be transferred to TGR on detection of the TIOC pin input edge.
Rising edge, falling edge, or both edges can be selected as the detected edge. For channels 0 and 1,
it is also possible to specify another channel's counter input clock or compare match signal as the
input capture source.
Note: When another channel's counter input clock is used as the input capture input for channels
(a)
Figure 12.10 shows an example of the input capture operation setting procedure.
Rev. 2.00 Sep. 07, 2007 Page 460 of 1164
REJ09B0321-0200
Input Capture Function:
Example of Input Capture Operation Setting Procedure
0 and 1, Pφ/1 should not be selected as the counter input clock used for input capture
input. Input capture will not be generated if Pφ/1 is selected.
Figure 12.10 Example of Input Capture Operation Setting Procedure
<Input capture operation>
Select input capture input
Input selection
Start count
[1]
[2]
[1] Designate TGR as an input capture
[2] Set the CST bit in TSTR to 1 to start
register by means of TIOR, and select
rising edge, falling edge, or both edges
as the input capture source and input
signal edge.
the count operation.