HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 299

• Manufacturer Part Number: HD6417034B
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

6. GRA3 is the waveform period register. Set the waveform period value in GRA3. Set the
7. Set the PFC for the external pin to be used.
8. Set the STR3 bit in TSTR to 1 to start the TCNT3 count.
transition times of the PWM output waveforms in GRB3, GRA4, and GRB4. Set times within
the compare match range of TCNT3.
X ≤ GRA3 (X: set value)
Figure 10.31 Procedure for Selecting Reset-Synchronized PWM Mode
Reset-synchronized PWM mode
Select counter clear source
Select reset-synchronized
Set general registers
Select counter clock
Reset synchronized
Start counting
Start counting
Stop counting
PWM mode
PWM mode
Set TCNT
Set PFC
Section 10 16-Bit Integrated Timer Pulse Unit (ITU)
Rev. 7.00 Jan 31, 2006 page 273 of 658
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REJ09B0272-0700