R5F72115D160FPV datasheet(467/1228 Pages) RENESAS

Part #	R5F72115D160FPV

Description	32-Bit RISC Microcomputer SuperHTM RISC engine Family

PDF	1228 Pages

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Manufacturer	RENESAS [Renesas Technology Corp]

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Section 10 Multi-Function Timer Pulse Unit 2 (MTU2)

Rev. 2.00 May. 08, 2008 Page 443 of 1200

REJ09B0344-0200

(b)

Examples of Waveform Output Operation:

Figure 10.8 shows an example of 0 output/1 output.

In this example TCNT has been designated as a free-running counter, and settings have been made

such that 1 is output by compare match A, and 0 is output by compare match B. When the set level

and the pin level coincide, the pin level does not change.

TCNT value

H'FFFF

H'0000

TIOCA

TIOCB

Time

TGRA

TGRB

No change

1 output

0 output

Figure 10.8 Example of 0 Output/1 Output Operation

Figure 10.9 shows an example of toggle output.

In this example, TCNT has been designated as a periodic counter (with counter clearing on

compare match B), and settings have been made such that the output is toggled by both compare

match A and compare match B.

TCNT value

H'FFFF

H'0000

TIOCB

TIOCA

Time

TGRB

TGRA

Toggle output

Counter cleared by TGRB compare match

Figure 10.9 Example of Toggle Output Operation

R5F72115D160FPV Datasheet(PDF) 467 Page - Renesas Technology Corp