HD6417011VX20V Renesas Electronics America, HD6417011VX20V Datasheet - Page 142

• Manufacturer Part Number: HD6417011VX20V
• Description: MPU 5V 0K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7010r

Specifications of HD6417011VX20V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: POR, PWM
• Number Of I /o: 11
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

PWM Mode Operation Examples—PWM Mode 2 (Figure 8.25): Channels 0 and 1 are set for
synchronous operation, TGR1B register compare-match is used as a TCNT counter clear source,
the other TGR register initial output value is 0 and output compare output value is 1, and a 3-phase
PWM waveform is output. In this example, the value established in the TGR1B register becomes
the period and the value established in the other TGR register becomes the duty cycle.
0% Duty Cycle: Figure 8.26 shows an example of a 0% duty cycle PWM waveform output in
PWM mode.
TGR0C
TGR1B
TGR1A
TGR0A
TIOC0C
H'0000
TIOC0A
TIOC1A
TGRA
TGRB
TCNTvalue
TCNT value
Figure 8.26 PWM Mode Operation Example (0% Duty Cycle)
TGRB rewrite
Figure 8.25 PWM Mode Operation Example (Mode 2)
0% duty cycle
TGRB rewrite
Counter cleared on TGR1B compare match
TGRB rewrite
TICCA
Time
Time
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