Chapter 3 HARDWARE SPECIFICATIONS OF MCQs 5 min Score: 0 Attempted: 0/5 Subscribe 1. 8086 is a ----------- bit microprocessor. (A) 32 (B) 16 (C) 8 (D) 4Show All Answers 2. 8086 is a ----------- DIP chip. (A) 10-pin (B) 20-pin (C) 30-pin (D) 40-pinShow All Answers 3. The width of address bus of 8086 is …………. bit. (A) 8 (B) 20 (C) 16 (D) 32Show All Answers 4. --------- pin is used for peripherals to request a hardware interrupt. (A) TEST (B) NMI (C) INTR (D) None of allShow All Answers 5. --------- pin receives DMA (direct memory access) requests. (A) HLD (B) HOLD (C) ALE (D) DENShow All Answers
