2 votes 2 votes Which of the following is not a form of main memory? Instruction cache Instruction register Instruction opcode Translation look-aside buffer CO and Architecture nielit2017oct-assistanta-it co-and-architecture memory-management + – admin asked Apr 1, 2020 • reopened Jun 25, 2022 by Lakshman Bhaiya admin 683 views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply HiteshVaish commented Sep 26, 2020 reply Follow Share Instruction Opcode is not a form of memory therefore option c is correct 0 votes 0 votes Shubham4070 commented Apr 24, 2021 reply Follow Share instruction opcode is basically operation an instruction when decoded. instruction consists of two part .1. opcode and 2. operand address opcode when decoded contains the what type of opeartion (likd ADD, SUB,MUL etc.) is going to be performed. wheras, instruction cache Instruction register these are internal memory which cpu comunicates. 0 votes 0 votes Lakshman Bhaiya commented Jun 25, 2022 reply Follow Share https://gateoverflow.in/336930/Nielit-2017-oct-scientific-assistant-a-cs-section-c-2 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes option C will be correct. A,B,D is all storing devices similar to main memory. Vipin Tiwari answered Apr 2, 2020 Vipin Tiwari comment Share Follow See all 0 reply Please log in or register to add a comment.