Exam 1: Basic Concepts and Computer Evolution

The number of bits used to represent various data types is an example of an architectural attribute.

The instruction set,the number of bits used to represent various data types, I / O mechanisms and techniques for addressing memory are all examples of _________ attributes.

It is a(n)_________ design issue whether a computer will have a multiply instruction.

The hierarchical nature of complex systems is essential to both their design and their description.

A particular architecture may span many years and encompass a number of different computer models,its organization changing with changing technology.

The major structural components of the CPU are: control unit,register,CPU interconnection,and __________.

A computer organization does not need to be designed to implement a particular architectural specification.

A computer must be able to process,store,move,and control data.

_________ is the way in which the components are interrelated.

Changes in computer technology are finally slowing down.

A computer is a complex system.

Both the structure and functioning of a computer are,in essence, simple.

Changes in technology not only influence organization but also result in the introduction of more powerful and more complex architectures.

Architectural attributes include __________ .

__________ refers to those attributes of a system visible to a programmer.

_________ attributes include hardware details transparent to the programmer.

_________ refers to the operational units and their interconnections that realize the architectural specifications.

It is a(n)_________ issue whether the multiply instruction will be implemented by a special multiply unit or by a mechanism that makes repeated use of the add unit of the system.

Computer organization refers to attributes of a system visible to the programmer.

A common example of system interconnection is by means of a ________,consisting of a number of conducting wires to which all the other components attach.