UPD70F3736GK-GAK-AX Renesas Electronics America, UPD70F3736GK-GAK-AX Datasheet - Page 631

• Manufacturer Part Number: UPD70F3736GK-GAK-AX
• Description: MCU 32BIT V850ES/JX3-L 80-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3736GK-GAK-AX

• Package / Case: *
• Voltage - Supply (vcc/vdd): 2.2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 20MHz
• Number Of I /o: 66
• Core Processor: RISC
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Program Memory Size: 256KB (256K x 8)
• Data Converters: A/D 8x10b, D/A 1x8b
• Oscillator Type: Internal
• Peripherals: DMA, LVD, PWM, WDT
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Core Size: 32-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

total of 49 interrupt requests.
occurrence is dependent on program execution.
sources.
generation of an exception event (i.e. fetching of an illegal opcode) (exception trap).
19.1 Features
The V850ES/JF3-L is provided with a dedicated interrupt controller (INTC) for interrupt servicing and can process a
An interrupt is an event that occurs independently of program execution, and an exception is an event whose
The V850ES/JF3-L can process interrupt request signals from the on-chip peripheral hardware and external
Interrupt/exception sources are listed in Table 19-1.
Interrupts
• Non-maskable interrupts: 2 sources
• Maskable interrupts:
• 8 levels of programmable priorities (maskable interrupts)
• Multiple interrupt control according to priority
• Masks can be specified for each maskable interrupt request.
• Noise elimination, edge detection, and valid edge specification for external interrupt request signals.
Exceptions
• Software exceptions: 32 sources
• Exception trap:
Moreover, exception processing can be started by the TRAP instruction (software exception) or by
CHAPTER 19 INTERRUPT/EXCEPTION PROCESSING FUNCTION
2 sources (illegal opcode exception)
External: 8, Internal: 39 sources
Preliminary User’s Manual U18952EJ1V0UD
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