UPD70F3713GC-8BS-A Renesas Electronics America, UPD70F3713GC-8BS-A Datasheet - Page 546

• Manufacturer Part Number: UPD70F3713GC-8BS-A
• Description: MCU 32BIT V850ES/LX2 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Ix2r

Specifications of UPD70F3713GC-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: 64KB (64K 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: -

total of 43 interrupt requests.
occurrence is dependent on program execution.
Moreover, exception processing can be started by the TRAP instruction (software exception) or by generation of an
exception event (i.e. fetching of an illegal opcode) (exception trap).
14.1 Features
544
The V850ES/IE2 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/IE2 can process interrupt requests from the on-chip peripheral hardware and external sources.
Interrupt sources are listed below.
Interrupts
• Non-maskable interrupts: 1 source (external: none, internal: 1 source)
• 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 traps:
External: 7 sources, internal: 35 sources
CHAPTER 14 INTERRUPT/EXCEPTION PROCESSING FUNCTION
2 sources (illegal opcode exception and debug trap)
User’s Manual U17716EJ2V0UD