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Friday, 5 April 2013

Difference between Maskable and NonMaskable Interrupts

Maskable Interrupt: An Interrupt that can be disabled or ignored by the instructions of CPU are called as Maskable Interrupt.
Eg: RST6.5,RST7.5,RST5.5 OF 8085 are maskable Interrupts.


Non-Maskable Interrupt: An interrupt that cannot be disabled or ignored by the instructions of CPU are called as Non-Maskable Interrupt.
Eg:Trap of 8085

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