Question

In 8085 which pin is not affected by ie flip flop

Answer 1

Answer:

Explanation:

The 8085 has a single Non-Maskable interrupt. The non-maskable interrupt is not affected by the value of the Interrupt Enable flip flop

Answer 2

Answer:

Internal Interrupt  Pin.

Explanation:

Here, IE stands for Interrupt Enable. When this flip-flop is reset to the 0 state, the 8085 interrupt system is disabled. That is, when the external interrupt pin is asserted, the corresponding internal interrupt signal is not asserted.

The 8085 has five internal interrupt signals that correspond to  five external interrupt pins. Also, these interrupts are only visible when the internal interrupt signal is active. The 8085 will be interrupted unless a high priority internal interrupt signal is active at the same time. The 8085 examines all of these internal interrupt signals in the penultimate clock cycle of the last machine instruction cycle.

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