M30802FCGP#D3 Renesas Electronics America, M30802FCGP#D3 Datasheet - Page 69

• Manufacturer Part Number: M30802FCGP#D3
• Description: IC M16C MCU FLASH 128K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30802FCGP#D3

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

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9. Interrupt Outline
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1
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Figure 9.1 Classification of interrupts
6
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0
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9.1 Types of Interrupts
9
0 .
Interrupt
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B
Figure 9.1 lists the types of interrupts.
*1 Peripheral I/O interrupts are generated by the peripheral functions built into the microcomputer
• Maskable interrupt
• Non-maskable interrupt
0
0
0
1
system. High-speed interrupt can be used as highest priority in peripheral I/O interrupts.
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8
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0
p
0
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0
2
0
Software
Hardware
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: An interrupt which cannot be enabled (disabled) by the interrupt enable flag
: An interrupt which can be enabled (disabled) by the interrupt enable flag (I
flag) or whose interrupt priority can be changed by priority level.
(I flag) or whose interrupt priority cannot be changed by priority level.
3
2
9
Special
Peripheral I/O
*1
_______
Undefined instruction (UND instruction)
Overflow (INTO instruction)
BRK instruction
BRK2 instruction
INT instruction
Reset
NMI
Watchdog timer
Single step
Address matched
9. Interrupt Outline