M306V2 Mitsubishi, M306V2 Datasheet - Page 47

• Manufacturer Part Number: M306V2
• Description: SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
• Manufacturer: Mitsubishi

Rev. 1.0
2.7 Interrupts
Figure 2.7.1 Classification of interrupts
Note: Peripheral I/O interrupts are generated by the peripheral functions built into the microcomputer system.
2.7.1 Type of Interrupts
Figure 2.7.1 lists the types of interrupts.
• Maskable interrupt :
• Non-maskable interrupt : An interrupt which cannot be enabled (disabled) by the interrupt enable flag
Interrupt
Software
Hardware
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
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.
Peripheral I/O (Note)
Special
________
Undefined instruction (UND instruction)
Overflow (INTO instruction)
BRK instruction
INT instruction
Reset
DBC
Watchdog timer
Single step
Address matched
and ON-SCREEN DISPLAY CONTROLLER
MITSUBISHI MICROCOMPUTERS
M306V2ME-XXXFP
M306V2EEFP
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