In a memory system four 256x8 PROM chips are used to make total memory of size 1024x4 what is the number of address bus lines

In a memory system four 256x8 PROM chips are used to make total memory

1.	In a memory system four 256x8 PROM chips are used to make total memory of size 1024x4 what is the number of address bus lines
A.	4
B.	8
C.	10
D.	16
Answer» D. 16

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In a memory system four 256x8 PROM chips are used to make total memory of size 1024x4 what is the number of address bus lines

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