UPD70F3453GC-8EA-A Renesas Electronics America, UPD70F3453GC-8EA-A Datasheet - Page 323

• Manufacturer Part Number: UPD70F3453GC-8EA-A
• Description: MCU 32BIT 128KB FLASH 100LQFP
• Manufacturer: Renesas Electronics America
• Series: V850E/Ix3r

Specifications of UPD70F3453GC-8EA-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 56
• 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, 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

7.6.1
TABnCCR0 register if the TABnCTL0.TABnCE bit is set to 1. A PWM waveform with a duty factor of 50% whose half
cycle is equal to the interval can be output from the TOBn0 pin.
TABnCCR1 to TABnCCR3 registers is transferred to the CCR1 to CCR3 buffer registers and, when the count value of
the 16-bit counter matches the value of the CCR1 to CCR3 buffer registers, compare match interrupt request signals
(INTTBnCC1 to INTTBnCC3) are generated. In addition, a PWM waveform with a duty factor of 50%, which is
inverted when the INTTBnCC1 to INTTBnCC3 signals are generated, can be output from the TOBn1 to TOBn3 pins.
In the interval timer mode, an interrupt request signal (INTTBnCC0) is generated at the interval set by the
The TABnCCR1 to TABnCCR3 registers are not used in the interval timer mode. However, the set value of the
The value of the TABnCCR1 to TABnCCR3 registers can be rewritten even while the timer is operating.
Remark
Remark
Interval timer mode (TABnMD2 to TABnMD0 bits = 000)
TABnCCR0 register
INTTBnCC0 signal
TOBn0 pin output
Count clock
n = 0, 1
n = 0, 1
selection
16-bit counter
TABnCE bit
FFFFH
0000H
TABnCE bit
Figure 7-7. Basic Timing of Operation in Interval Timer Mode
CHAPTER 7 16-BIT TIMER/EVENT COUNTER AB (TAB)
Interval (D
Figure 7-6. Interval Timer Configuration
D
User’s Manual U18279EJ3V0UD
0
0
+ 1) Interval (D
CCR0 buffer register
TABnCCR0 register
16-bit counter
Clear
D
0
Match signal
0
+ 1) Interval (D
D
0
D
0
0
+ 1) Interval (D
controller
Output
INTTBnCC0 signal
D
0
0
+ 1)
TOBn0 pin
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