Consider a memory system with the followingparameters:
– Translation Lookaside Buffer has 256 entires and it is 2-wayset associative. – Page size is 4 KB.
– The tag bits for TLB is 21 bits.
– Physical memory is 128GB.
a) What is the virtual address size (inbits)?
b) What is the physical address size (inbits)?
c) How many physical pages are there?
d) What is the size of virtual memory in TB?
e) If the hit rate is 99% and hit time is 1 cycleto TLB, what is the average memory access time to the TBL if itsmiss penalty is 20 cycles when there is no page fault?
f)
OR
PayPal Gateway not configured
OR
PayPal Gateway not configured