A micro-programmed control unit

1.	A micro-programmed control unit
A.	is faster than a hard- wired control unit
B.	facilitates easy implementation of new instructions
C.	is usefull when very small program s are to be run
D.	usually refers to the control unit of a microprocessor
Answer» C. is usefull when very small program s are to be run

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A micro-programmed control unit

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