Integrated circuits must be mounted on _____, which are then plugged into the system board.
A. slots
B. pins
C. ports
D. chip carriers
查看答案
Which of the following is a function of the control unit?
A. It provides pathways that support communication among the various electronic components.
B. It directs the movement of electronic signals between memory and the arithmetic-logic unit.
C. It performs fundamental math operations like addition, subtraction, and so on.
D. It uses the logic to compare two pieces of data.
Pathways that support communication among the various electronic components on the system board are called _____.
A. bus lines
B. network lines
C. logic paths
D. gate ways
In most personal computer systems, the CPU is contained on a single chip called the _____.
A. semiconductor
B. ALU
C. microprocessor
D. control unit
Term used to describe the number of bits that a CPU can access at one time.
A. Bitrate
B. Word
C. Pulse width
D. Character
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