CEA 201 - Unit 19, 20. Exam T/F Questions & Answers. Rated A+

CEA 201 - Unit 19, 20. Exam T/F Questions & Answers. Rated A+ T - -A microprogram consists of a sequence of instructions in a microprogramming language. F - -A microprogrammed control unit is a relatively complex logic circuit. T - -Microprogramming became a popular technique for implementing the control unit of CISC processors. F - -To implement a control unit as an interconnection of basic logic elements is a very simple task. T - -A microprogram is midway between hardware and software. F - -It is easier to design in hardware than in firmware. T - -It is more difficult to write a firmware program than a software program. T - -Reading a microinstruction from the control memory is the same as executing that microinstruction. F - -The advantage of horizontal microinstructions is that they are more compact than vertical microinstructions, at the expense of a small additional amount of logic and time delay. T - -The principal advantage of the use of microprogramming to implement a control unit is that it simplifies the design of the control unit.