A 32-bit wide memory has a 22-bit address to be accessed. What is the maximum memory capacity in MB?
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A 32-bit wide memory has a 22-bit address to be accessed. What is the maximum memory capacity in MB?

A 32-bit wide memory has a 22-bit address to be accessed. What is the maximum memory capacity in MB?
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A 32-bit wide memory has a 22-bit address to be accessed. What is the maximum memory capacity in MB?
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If the memory is 32-bits wide, that is 4 bytes. A 22-bit address can be viewed as 4 20-bit addresses — which is 1,048,576…

So the total is then 16 MB...

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