Suppose the page size in a computer system using single-level page-based memory management is 4K bytes, calculate the page number and the offset in hexadecimal for logical addresses 0x17C244 and 0x899 (hexadecimal numbers).
page size is 4K bytes => 22 x 210 =>
212 bits necessary for offset
1) 0x17C244
=> 0001 0111 1100 0010 0100 0100 --> First 12 bits
are page number and last 12 bit is the offset
=> Hence the Page number is 0x17C and Offset is
0x244
2) 0x899
=> 1000 1001 1001 --> First 12 bits are page number
and last 12 bit is the offset
=> Hence the Page number is 0x000 and Offset is 0x899
tHANKS, PLEASE COMMENT if there is any concern.
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