Podcast
Questions and Answers
What is the purpose of a common bus system in a computer?
What is the purpose of a common bus system in a computer?
- To transfer information between registers and memory efficiently (correct)
- To limit the number of registers in a computer
- To eliminate the need for registers
- To reduce the clock speed of the system
How are the outputs of seven registers and memory connected in a common bus system?
How are the outputs of seven registers and memory connected in a common bus system?
- Based on binary values of selection variables (correct)
- By using independent data paths
- Through direct connections
- Via the clock pulse transition
Which part of the computer receives data when its LD (load) input is enabled?
Which part of the computer receives data when its LD (load) input is enabled?
- Common bus
- Specific register with enabled input (correct)
- Control unit
- Memory unit
What happens when the content of AR or PC is applied to the 16-bit common bus?
What happens when the content of AR or PC is applied to the 16-bit common bus?
How is the increment operation achieved in a common bus system?
How is the increment operation achieved in a common bus system?
What does OUTR do in relation to information exchange in a common bus system?
What does OUTR do in relation to information exchange in a common bus system?
What does the Program Counter (PC) do?
What does the Program Counter (PC) do?
Which register holds the instruction code for manipulation?
Which register holds the instruction code for manipulation?
What is the purpose of the Accumulator register (AC) in a computer system?
What is the purpose of the Accumulator register (AC) in a computer system?
Why does a branch instruction transfer the address part to the Program Counter (PC)?
Why does a branch instruction transfer the address part to the Program Counter (PC)?
What is the purpose of the Address Register (AR) in a computer system?
What is the purpose of the Address Register (AR) in a computer system?
What is used to calculate the address of the next instruction after executing the current one?
What is used to calculate the address of the next instruction after executing the current one?
