UPD70F3714GC-8BS-A Renesas Electronics America, UPD70F3714GC-8BS-A Datasheet - Page 306

• 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: -

CHAPTER 7 16-BIT TIMER/EVENT COUNTER Q (TMQ)
(e) Generation timing of compare match interrupt request signal (INTTQ0CCb)
The timing of generation of the INTTQ0CCb signal in the external trigger pulse output mode differs from
the timing of INTTQ0CCb signals in other mode; the INTTQ0CCb signal is generated when the count
value of the 16-bit counter matches the value of the CCRb buffer register.
Count clock
− 2
− 1
16-bit counter
D
D
D
D
+ 1
D
+ 2
b
b
b
b
b
CCRb buffer register
D
b
Note
TOQ0b pin output
Note
INTTQ0CCb signal
Note Actually, the timing is delayed by one operating clock (f
).
XX
Remark
b = 1 to 3
Usually, the INTTQ0CCb signal is generated in synchronization with the next count up after the count
value of the 16-bit counter matches the value of the CCRb buffer register.
In the external trigger pulse output mode, however, it is generated one clock earlier. This is because the
timing is changed to match the timing of changing the output signal of the TOQ0b pin.
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User’s Manual U17716EJ2V0UD