Hardware Architecture
Notes on Microprocessors and Microcomputers: Hardware and Software Ronald J. Tocci
Monday, September 26, 2011
Chp 3 Memory Devices
Internal Memory (main memory) is the highest speed memory in computer and is always a semiconductor memory (ie. RAM, ROM)
Auxiliary Memory (mass storage) is slower in speed than internal memory and is always nonvolatile. (ie. Magnetic disk)
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