What are meant by memory read cycle and write cycle time? Explain memory rend cycle time by timing diagram.
|Subject||Microprocessor and Assembly Language|
|NU Year||Set: 3.(d) Marks: 5 Year: 2010|
The total time from the beginning to the end of your process, as defined by you and your customer. Cycle time includes process time, during which a unit is acted upon to bring it closer to an output, and delay time, during which a unit of work is spent waiting to take the next action.
Main memory is a read/write memory that allows data to be retrieved (read) and stored (written) in what is known as the memory cycle. The memory cycle includes reading the data out of memory and/or writing the data into memory, either by a read/write operation or by separate read and writes operations.