0 votes 0 votes As cache is divided into no of blocks same as physical address space... Does the TLB is also divided..?? Operating System translation-lookaside-buffer + – vaishali jhalani asked Dec 21, 2016 vaishali jhalani 600 views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply Veerendra V commented Dec 22, 2016 reply Follow Share No. TLB doesn't contain data. it is instruction cache. It contains virtual page to physical page mappings. So It's block size need not be same as physical address space. 1 votes 1 votes vaishali jhalani commented Jan 11, 2017 reply Follow Share But i think block size of TLB is same as page size.. 0 votes 0 votes akash.dinkar12 commented Oct 12, 2018 reply Follow Share vaishali jhalani TLB is an associative memory, it is faster than MM and slower than registers. It follows the principle of locality of reference, it is already small in size and there is no need to divide it. 0 votes 0 votes Please log in or register to add a comment.