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A number of 256 x 8 bit memory chips are available. To design a memory organization of 2 K x 8 memory. Identify the requirements of 256 x 8 memory chips and explain the details.
Ans:Chips available=256x8
Required capacity=2048x8
Number of chips=(2048x8)/(256x8)=8
=(256=28)
For 2048x8chip address lines required =11(2048=211)
Hence the size of the decoder=3x8.
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