HD64F36034 datasheet(231/592 Pages) RENESAS

Part #	HD64F36034

Description	Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

PDF	592 Pages

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Manufacturer	RENESAS [Renesas Technology Corp]

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Section 12 Timer Z

Rev. 4.00 Mar. 15, 2006 Page 199 of 556

REJ09B0026-0400

Figure 12.20 shows an example of synchronous operation. In this example, synchronous operation

has been selected, FTIOB0 and FTIOB1 have been designated for PWM mode, GRA_0 compare

match has been set as the channel 0 counter clearing source, and synchronous clearing has been set

for the channel 1 counter clearing source. In addition, the same input clock has been set as the

counter input clock for channel 0 and channel 1. Two-phase PWM waveforms are output from

pins FTIOB0 and FTIOB1. At this time, synchronous presetting and synchronous operation by

GRA_0 compare match are performed by TCNT counters.

For details on PWM mode, see section 12.4.5, PWM Mode.

GRA_0

Time

Synchronous clearing by GRA_0 compare match

TCNT values

GRA_1

GRB_0

GRB_1

H'0000

FTIOB0

FTIOB1

Figure 12.20 Example of Synchronous Operation

HD64F36034 Datasheet(PDF) 231 Page - Renesas Technology Corp