HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 419

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
Figure 10-27 shows examples of PWM waveform output with 0% duty and 100% duty in PWM
mode.
REJ09B0103-0800 Rev. 8.00
May 28, 2010
TGRA
TGRB
H'0000
TIOCA
TGRA
TGRB
H'0000
TIOCA
TGRA
TGRB
H'0000
TIOCA
TCNT value
TCNT value
TCNT value
TGRB rewritten
TGRB rewritten
TGRB rewritten
Figure 10-27 Example of PWM Mode Operation (3)
Output does not change when cycle register and duty register
compare matches occur simultaneously
Output does not change when cycle register and duty
register compare matches occur simultaneously
TGRB rewritten
TGRB rewritten
100% duty
100% duty
0% duty
TGRB rewritten
TGRB rewritten
Section 10 16-Bit Timer Pulse Unit (TPU)
0% duty
TGRB
rewritten
TGRB rewritten
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