Can the CPU directly process information on external memory?
CPU cannot directly process information on external memory.
External storage is our common hard disk, U disk, etc. Now all the data on the external storage on the computer must first be read into the memory - that is, the memory stick, before it can be processed by the CPU.
Related introduction:
CPU, (Central Processing Unit), also called central processing unit, is the computing core (Core) and control core (Control Unit) of a computer. Are the electronic circuits within a computer that carry out the instructions of a computer program by performing basic arithmetic, logical, control, and input/output (I/O) operations specified by the instructions. The computer industry has used the term "central processing unit" since at least the early 1960s. Main memory and I/O circuitry.
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