Q$8.[4$ pts$.]$ MemoryManagement:

A$)$ Consider a system with a physical address space of $128$ MB $,$ a logical address space of

$2$GB$,$ and a block size of $4$ KB $.$ Specify the format of the logical and physical addresses.

Provide number of bits, represented by $p,f,$ and $d,$ as given in the following.

B$)$ Suppose that the page size is $1$ KB and that each page table entry $($PTE$)$ takes $4$

bytes. How many levels of page tables would be required to map a $34-$bit address, if

every page table fits into a single page. Be explicit in your answer.

Draw the paging scheme and specify the address format.