UPD70F3714GC-8BS-A Renesas Electronics America, UPD70F3714GC-8BS-A Datasheet - Page 282

• Manufacturer Part Number: UPD70F3714GC-8BS-A
• Description: MCU 32BIT V850ES/LX2 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Ix2r

Specifications of UPD70F3714GC-8BS-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, UART/USART
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

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(3) Operation by external event count input (EVTQ0)
External event count input
(a) Operation
To count the 16-bit counter at the valid edge of external event count input (EVTQ0) in the interval timer
mode, clear the 16-bit counter from FFFFH to 0000H at the valid edge of the first external event count
input after the TQ0CE bit is set from 0 to 1.
When both the TQ0CCR0 and TQ0CCRb registers are set to 0001H, the output of the TOQ00 and TOQ0b
pins is inverted each time the 16-bit counter counts twice (b = 1 to 3).
The TQ0CTL0.TQ0EEE bit can be set to 1 in the interval timer mode only when the timer output (TOQ00,
TOQ0b) is used with the external event count input.
TQ0CCR0 register
TQ0CCR1 register
TQ0CCR2 register
TQ0CCR3 register
(EVTQ0 pin input)
TOQ00 pin output
TOQ01 pin output
TOQ02 pin output
TOQ03 pin output
16-bit counter
TQ0CE bit
FFFFH
0000H
CHAPTER 7 16-BIT TIMER/EVENT COUNTER Q (TMQ)
0001H
0001H
0001H
0001H
Number of external
2-count width
events: 3
User’s Manual U17716EJ2V0UD
0001H
0001H
0001H
0001H
0001H
Number of external
2-count width
events: 2
0001H
0001H
0001H
0001H
0001H
Number of external
2-count width
events: 2
0001H