Computer Bus Quiz

What are the important characteristics of the synchronous bus?

• Data is transmitted simultaneously

• Data is not transmitted simultaneously

• There is a common clock signal that controls the operation

• There is no common clock signal controlling the operation

Characteristics of decentralized bus arbitration with multibus:

• The division of Bus usage rights does not require a separate Bus arbitration unit

• The division of Bus usage rights is done by the peripheral devices themselves

• The Bus arbitration unit is not centrally located on the computer

• The Bus arbitration unit also owns the Bus

Characteristics of single-level centralized Bus arbitration:

• Peripheral devices share the same line allowing the use of the Bus

• Devices connect to the Bus arbitration unit with a single wire

• Peripheral devices sharing the same bus request line

• Each peripheral device has its own Bus request line

Basic operations in the input and output system

• Receive data and transmit data

• Converts data from physical form to digital form

• Controls data converters

• Data input and data output

Which of the following is a component of the input/output module?

• System bus (system bus)

• Data buffer

• Data converter

• Data buffer register

Which parameter of the Bus indicates its line?

• Bus width

• All 3 bandwidth, width, frequency of the Bus

• Bus bandwidth

• Bus frequency

With the program input and output method, which of the following statements is correct?

• Is a method completely processed by hardware

• This is the data exchange method with the fastest and most complex circuit design

• Is a method completely processed by software

• Is a processing method using both hardware and software

For serial input and output connections, which of the following statements is correct?

• Transmit multiple bits at once

• Transmit bits one by one sequentially

• Fast speed

• Needs multiple data lines

Screen is a type of peripheral device:

• Machine-machine communication

• Human-machine communication

• Person-to-person communication

• Communication

Which bus in a computer is responsible for connecting input and output devices to the processor?

• System bus

• Bus in the microprocessor

• Expansion bus

• Processor bus