UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 239

• Manufacturer Part Number: UPD70F3201YGC-YEU-A
• Description: MCU 32BIT I2C 100TQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Sx2r

Specifications of UPD70F3201YGC-YEU-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 2.7 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Note When an overflow occurs once.
Remarks 1. D0 to D3: TMn register count values
INTOVFn
INTCCn0
interrupt
interrupt
INTPn0
register
register
(input)
Count
CCn0
clock
TMn
2. In this example, the valid edge of the INTPn0 input has been set to both edges (rising and falling).
3. n = 0, 1
Count start
t: Count clock cycle
0000H
t
0001H
Figure 7-16. Cycle Measurement Operation Timing Example
CHAPTER 7 16-BIT TIMER/EVENT COUNTERS 0 AND 1
D0
(D1 − D0) × t
No overflow
User’s Manual U15905EJ2V1UD
D0
D1
{(10000H − D1) + D2} × t
Overflow occurs
FFFFH
Clear
0000H
D1
0001H
Note
D2
(D3 − D2) × t
No overflow
D2
D3
D3
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