4 votes 4 votes how many comparator and multiplexer are required in set assosiative maping technique . ?? what i know till now is if it is p way set assosiative then p comparator will be required.. how many multiplexer will be required. ? CO and Architecture cache-memory co-and-architecture + – Tendua asked Oct 14, 2015 • retagged Nov 13, 2017 by Arjun Tendua 1.6k views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
4 votes 4 votes Based on the set bits appropriate set circuitry is activated and the tag bits are fed into their respective 4bits-comparators in parallel along with the TAG bits from the address; The result from all comparators goes through a multi-input OR gate to denote hit/miss. amarVashishth answered Oct 15, 2015 amarVashishth comment Share Follow See all 0 reply Please log in or register to add a comment.
1 votes 1 votes Number of comparators = no of lines in a set. (N way set associative will have N comparators) Number of Multiplexers in parallel = No of bits in TAG field. Mojo-Jojo answered Nov 14, 2015 Mojo-Jojo comment Share Follow See all 2 Comments See all 2 2 Comments reply Shreya Roy commented Jan 27, 2017 reply Follow Share What is the purpose of MUX here? 0 votes 0 votes Manoja Rajalakshmi A commented Dec 22, 2018 reply Follow Share MUX can be used to implement OR logic. 0 votes 0 votes Please log in or register to add a comment.
