东北大学软件学院计算机组成原理期末考试复习题库.docx

第一章问题 1The computer has experienced 4 generations, which are ( ).A. Transistors, SMI, Laser device, Optical mediumB. Vacuum Tubes, Transistors, SSI/MSI circuit, Laser deviceC. Vacuum Tubes, Digital tube, SSI/MSI circuit, Laser deviceD. Vacuum Tubes, Transistors, SSI/MSI circuit, LSI/VLSI circuit问题 2The components of CPU do not include ( ).A.Arithmetic unit B.memory C.register D.controller问题 3CPU canprocess information of external memory directly.A.对 B.错问题 4MFLOPS is a performance index for express the speed of processing the floating point number.A.对 B.错问题 5Although computer science and technology have changed tremendously both in hardware and in software, the basic model for computers has remained essentially the same, which was presented by ( ).A.EinsteinB.Von NeumannC.EdisonD.Newton问题 6In 8-bits micro-computer system, multiplication and division are realized by ( ).A. dedicated chips B. firmware C. software D. hardware问题 7Software isequivalent to hardware in logic function.A.对 B.错问题 8Resources management of computer software and hardware is the duty of ( ).A.Operating System B.Language process programC.Database Management System D.Application program问题 9The reasonof binary representation for information in a computer is it can easily process the information.A.对 B.错问题 10The basic feature of Von Neumann computer is ( ).A. access memory by address and execute instruction in sequenceB. access memory by contentC. Multiple Instruction Stream Single Data Stream (MISD)D. operate stack问题 11Data and instructions are stored in ( ) when the program is running.A.memory B.disk C.datapath D.operating system问题 12The operating system is appeared in ( ).A. the 4th generation computers B. the 2nd generation computersC. the 3rd generation computers D. the 1st generation computers问题 13The so called “PC” belongs to ( ).A.Medium computers B.Mainframes C.Micro-computers