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Define buffering.
A buffer is a memory area that keeps data while they are transferred among two devices or among a device and an application. Buffering is done for three reasons
a. To cope with a speed mismatch among the producer and consumer of a data stream
b. To adapt between devices that have dissimilar data transfer sizes
c. To support copy semantics for application I/O
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A microprocessor uses RAM chips of 1024 × 1 capacity. (i) How many chips will be required and how many address lines will be connected to provide capacity of 1024 bytes. (ii) How
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