UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 252

• Manufacturer Part Number: UPD70F3451GC-UBT-A
• Description: MCU 32BIT 128KB FLASH 80LQFP
• Manufacturer: Renesas Electronics America
• Series: V850E/Ix3r

Specifications of UPD70F3451GC-UBT-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 10x12b, 4x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

250
(2) External trigger pulse output mode operation timing
(a) Note on changing pulse width during operation
To change the PWM waveform while the counter is operating, write the TAAmCCR1 register last.
Rewrite the TAAmCCRa register after writing the TAAmCCR1 register after the INTTAmCC0 signal is
detected.
Remark
External trigger input
CCR0 buffer register
CCR1 buffer register
TAAmCCR0 register
TAAmCCR1 register
(only when software
INTTAmCC0 signal
INTTAmCC1 signal
TOAm0 pin output
TOAm1 pin output
(TIAm0 pin input)
trigger is used)
16-bit counter
TAAmCE bit
V850E/IF3: m = 2, 4
V850E/IG3: m = 2 to 4
FFFFH
0000H
CHAPTER 6 16-BIT TIMER/EVENT COUNTER AA (TAA)
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