HD64F36049 datasheet(256/562 Pages) RENESAS

256 / 562 page

Section 14 Timer Z

Rev. 3.00 Mar. 15, 2006 Page 224 of 526

REJ09B0060-0300

Bit

Bit Name

Initial

Value

R/W

Description

CMD1

CMD0

R/W

Combination Mode 1 and 0

00: Channel 0 and channel 1 operate normally

01: Channel 0 and channel 1 are used together to

operate in reset synchronous PWM mode

10: Channel 0 and channel 1 are used together to

operate in complementary PWM mode (transferred

at the trough)

11: Channel 0 and channel 1 are used together to

operate in complementary PWM mode (transferred

at the crest)

Note: When reset synchronous PWM mode or

complementary PWM mode is selected by these

bits, this setting has the priority to the settings for

PWM mode by each bit in TPMR. Stop TCNT_0

and TCNT_1 before making settings for reset

synchronous PWM mode or complementary

PWM mode.

TCNT_0

Normal phase

Counter phase

Normal phase

Counter phase

Active level

Complementary PWM mode

Note: Write H'00 to TOCR to start initial outputs after stopping the counter.

Reset synchronous PWM mode

Initial

output

Initial

output

TCNT_1

Figure 14.4 Example of Outputs in Reset Synchronous PWM Mode

and Complementary PWM Mode

HD64F36049 Datasheet(PDF) 256 Page - Renesas Technology Corp

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