Question

In 8085, the software interrupt is:

• A. INTR
• B. RST-5.5
• C. TRAP
• D. RST-5

Hint:

INTR is a software interrupt, while other interrupts like TRAP and RST are hardware interrupts in 8085.

Answer 1

The Correct Option is A

In the 8085 microprocessor, INTR (Interrupt Request) is a software interrupt. This interrupt is triggered by an external device or software and is used to request the microprocessor to execute a specific task. Thus, the correct answer is INTR.