UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 326

• 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: -

CHAPTER 7 16-BIT TIMER/EVENT COUNTER AB (TAB)
Figure 7-8. Register Setting for Interval Timer Mode Operation (3/3)
(g) TABn capture/compare registers 1 to 3 (TABnCCR1 to TABnCCR3)
The TABnCCR1 to TABnCCR3 registers are not used in the interval timer mode. However, the set
values of the TABnCCR1 to TABnCCR3 registers are transferred to the CCR1 to CCR3 buffer registers.
When the count value of the 16-bit counter matches the value of the CCR1 to CCR3 buffer registers, the
TOBn1 to TOBn3 pin outputs are inverted and a compare match interrupt request signal (INTTBnCC1 to
INTTBnCC3) is generated.
When the TABnCCR1 to TABnCCR3 registers are not used, it is recommended to set their values to
FFFFH.
Also mask the registers by the interrupt mask flags (TABnCCIC1.TABnCCMK1 to
TABnCCIC3.TABnCCMK3).
Remarks 1. TABn I/O control register 1 (TABnIOC1) and TABn option register 0 (TABnOPT0) are not
used in the interval timer mode.
2. n = 0, 1
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User’s Manual U18279EJ3V0UD