UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 411

• Manufacturer Part Number: UPD70F3738GF-GAS-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3738GF-GAS-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

INTTQ0CC0 signal
INTTQ0CC0 signal
INTTQ0CCk signal
INTTQ0CCk signal
TQ0CCR0 register
TQ0CCR0 register
TQ0CCRk register
TQ0CCRk register
TOQ0k pin output
TOQ0k pin output
(b) Outputting a 0% or 100% PWM waveform
16-bit counter
16-bit counter
To output a 0% waveform, clear the TQ0CCRk register to 0000H.
Count clock
Remark
To output a 100% waveform, set the value of TQ0CCR0 register + 1 to the TQ0CCRk register. If the value
of the TQ0CCR0 register is FFFFH, a 100% waveform cannot be output.
Count clock
Remark
TQ0CE bit
TQ0CE bit
k = 1 to 3
k = 1 to 3
L
FFFF
FFFF
CHAPTER 8 16-BIT TIMER/EVENT COUNTER Q (TMQ)
D
0000H
D
D
0000
0
0000
0
0
Figure 8-50. Outputting 100% PWM Waveform
+ 1
Figure 8-49. Outputting 0% PWM Waveform
User’s Manual U18953EJ5V0UD
D
D
0
0
− 1
− 1
D
D
0
0
D
0000H
D
D
0000
0
0000
0
0
+ 1
0001
0001
D
D
0
0
− 1
− 1
D
0000H
D
D
0
0
0
D
D
+ 1
0
0
0000
0000
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