Basic Computer Organization and Design Quiz

What does computer organization refer to?

• The user interface design

• The programming languages available

• The software applications used

• The physical arrangement of components

What is the purpose of the Control Unit (CU)?

• To store data permanently

• To generate random numbers

• To perform arithmetic operations

• To manage the timing of operations

Which field specifies the operation to be performed in an instruction?

• Mode field

• Address field

• Data field

• Operation code (Opcode) field

What type of instruction is used to transfer data from memory to a CPU register?

• Jump instruction

• Move instruction

• Load instruction

• Store instruction

Which of the following is NOT a type of register?

• Data Register

• Address Register

• Instruction Register

• Control Register

What is the role of the Program Counter (PC)?

• To hold the current instruction

• To point to the next instruction to be executed

• To store the result of operations

• To manage input/output operations

What does the term 'volatile' mean in the context of registers?

• Data is compressed

• Data is encrypted

• Data is stored permanently

• Data is lost when power is off

Which addressing mode specifies the operand explicitly within the instruction?

• Immediate Addressing

• Register Addressing

• Indirect Addressing

• Direct Addressing

What is the purpose of timing diagrams?

• To display user interface designs

• To illustrate memory usage

• To show the behavior of the system over time

• To represent the flow of data

Which type of Control Unit uses a fixed logic circuit?

• Microprogrammed Control

• Hardwired Control

• Dynamic Control

• Static Control