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컴퓨터구조 연습문제 해답 [모리스 마노 7 챕터]
[모리스마노] 컴퓨터구조 연습문제 44p
7-1. microprocessor is a small size CPU(computing). Microprogram is a program for as sequence of microoperations. The control unit of a microprocessor can be hardwired or micro programmed depending on the specific design. A microprogrammed computer does not have to be a microprocessor.
7-2. 『Hardwired control』, by definition, does not contain a control memory.
7-3. Microoperation - an elementary digital computer operation.
Microinstruction - an instruction stored in control memeory.
Microprogram - a sequence of microinstructions.
Microcode - same an microprogam.
[모리스마노] 컴퓨터구조 연습문제 45p
7-9. The ROM can be programmed to provide any desired address fin a given inputs from the instruction.
7-10. Either multiplexers, three-state gates, or gate logic(equivalent to a mux) are needed to transfer information from many sources to a common destination.
[모리스마노] 컴퓨터구조 연습문제 46p
[모리스마노] 컴퓨터구조 연습문제 47p
7-15. (b)
60 |
cannot increment and complement AC at the same time. with a JMP to control does not return to 61. |
61 |
cannot read and write at the same time. The CALL be haves as a JMP sinco there is no return from FETCH. |
62 |
cannot add and subtract at the same time. The RET will be executed independeut of S. |
63 |
The MAP is executed irespective of Z of 60. |
[모리스마노] 컴퓨터구조 연습문제 48p
[모리스마노] 컴퓨터구조 연습문제 49p
[모리스마노] 컴퓨터구조 연습문제 50p
컴퓨터구조 연습문제 해답 [모리스 마노 7 챕터]