UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 508

• Manufacturer Part Number: UPD70F3771GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-H 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Hr

Specifications of UPD70F3771GF-GAT-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: CAN, CSI, EBI/EMI, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

V850ES/JG3-H, V850ES/JH3-H
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
(b) Generation timing of compare match interrupt request signal (INTTT0CC1)
The generation timing of the INTTT0CC1 signal in the one-shot pulse output mode is different from
INTTT0CC1 signals in other modes; the INTTT0CC1 signal is generated when the count value of the 16-bit
counter matches the value of the TT0CCR1 register.
Usually, the INTTT0CC1 signal is generated the next time the 16-bit counter counts up after its count value
matches the value of the TT0CCR1 register.
In the one-shot pulse output mode, however, it is generated one clock earlier. This is because the timing is
changed to match the timing the output signal of the TOT01 pin changes.
INTTT0CC1 signal
TT0CCR1 register
TOT01 pin output
Note The timing is actually delayed by one operating clock (f
16-bit counter
Count clock
D
1
− 2
D
1
− 1
CHAPTER 9 16-BIT TIMER/EVENT COUNTER T (TMT)
Note
Note
D
D
1
1
XX
).
D
1
+ 1
D
1
+ 2
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