Computer Science Fundamentals
Operating Systems
Subjective
Mar 07, 2013
What is a data register and address register?
Detailed Explanation
- Data registers - can be assigned to a variety of functions by the programmer. They can be used with any machine instruction that performs operations on data.
- Address registers - contain main memory addresses of data and instructions or they contain a portion of the address that is used in the calculation of the complete addresses.
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