HD6417032F20V Renesas Electronics America, HD6417032F20V Datasheet - Page 301

• Manufacturer Part Number: HD6417032F20V
• Description: SH1 ROMLESS LEAD FREE
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7030r

Specifications of HD6417032F20V

• Core Processor: SH-1
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

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