DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 308

• Manufacturer Part Number: DF71251AD50FPV
• Description: MCU RISC FLASH 32K 8K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Tinyr

Specifications of DF71251AD50FPV

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Rev. 5.00 Mar. 06, 2009 Page 288 of 770
REJ09B0243-0500
Figure 9.52 Example of Complementary PWM Mode 0% and 100% Waveform Output (4)
Figure 9.53 Example of Complementary PWM Mode 0% and 100% Waveform Output (5)
Negative phase
Negative phase
Positive phase
Positive phase
TGRA_3
TGRA_3
H'0000
H'0000
TCDR
TDDR
TCDR
TDDR
T1 period
T1 period
a
c
b
a d
b
T2 period
T2 period
c b'
T1 period
d a'
T1 period