UPD70F3714GC-8BS-A Renesas Electronics America, UPD70F3714GC-8BS-A Datasheet - Page 280

• Manufacturer Part Number: UPD70F3714GC-8BS-A
• Description: MCU 32BIT V850ES/LX2 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Ix2r

Specifications of UPD70F3714GC-8BS-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, UART/USART
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

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When the TQnCCRb register is set to the same value as that of the TQnCCR0 register, the INTTQnCCb
signal is generated at the same timing as the INTTQnCC0 signal is generated, and the TOQ0b pin output
is inverted. In other words, a PWM waveform with a duty factor of 50% can be output from the TOQ0b pin.
The following shows the operation when the TQnCCRb register is set to other than the value set in the
TQnCCR0 register.
If the set value of the TQnCCRb register is less than the set value of the TQnCCR0 register, the
INTTQnCCb signal is generated once per cycle. At the same time, the output of the TOQ0b pin is inverted.
After outputting the short-width pulse first, the TOQ0b pin outputs a PWM waveform with a duty factor of
50%.
Remark
INTTQnCC0 signal
INTTQnCC1 signal
INTTQnCC2 signal
INTTQnCC3 signal
TQnCCR0 register
TQnCCR1 register
TQnCCR2 register
TQnCCR3 register
TOQn0 pin output
TOQ01 pin output
TOQ02 pin output
TOQ03 pin output
16-bit counter
TQnCE bit
n = 0, 1
b = 1 to 3
FFFFH
0000H
CHAPTER 7 16-BIT TIMER/EVENT COUNTER Q (TMQ)
Figure 7-13. Timing Chart When D
D
21
D
11
D
User’s Manual U17716EJ2V0UD
31
D
01
D
21
D
11
D
31
D
01
D
D
D
D
01
11
21
31
D
01
21
D
≥ D
11
D
31
b1
D
01
D
21
D
11
D
31
D
01