What Is Meant by Maskable Interrupt?

Maskable interrupt is a hardware Interrupt that can be disabled or ignored by the instructions of CPU. A non-maskable interrupt is a hardware interrupt that cannot be disabled or ignored by the instructions of CPU. ... Maskable interrupts help to handle lower priority tasks.

What is meant by maskable interrupts in microprocessor?

Maskable Interrupts are those which can be disabled or ignored by the microprocessor. These interrupts are either edge-triggered or level-triggered, so they can be disabled. INTR, RST 7.5, RST 6.5, RST 5.5 are maskable interrupts in 8085 microprocessor.

Is reset is maskable interrupt?

Readers will be familiar with the reset button on their computer – it is a high-priority non-maskable interrupt that causes the computer to restart execution from the beginning.