CSA Prefinals

This kind of data transmission transfers one (1) data bit at a time and is used in long-distance data.

• Serial

• Asynchronous

• Parallel

• Synchronous

It is a set of ANSI standard electronic interfaces that is more flexible than parallel data transfer interfaces.

• Industry Standard Architecture

• Small Computer Systems Interface

• Peripheral Component Interconnect

• Universal Serial Bus

These types of devices transmit and receive information between the computer and the user.

• Input Peripherals

• Output Peripherals

• Storage Devices

• Input-Output Peripherals

These types of devices allow user input from the outside world to the computer.

• Input Peripherals

• Output Peripherals

• Storage Devices

• Input-Output Peripherals

This bus communication protocol follows irregular gaps when transmitting and receiving data.

• Serial

• Asynchronous

• Parallel

• Synchronous

These types of devices are used to send data from the computer to the outside world.

• Input Peripherals

• Output Peripherals

• Storage Devices

• Input-Output Peripherals

This mode of I/O data transfer is the result of I/O instructions written in a computer program.

• Programmed I/O

• Interrupted I/O

• Direct Memory Access

• Cache Buffers

It is the process in which multiple requests are recognized and priority are given.

• Protocols

• Policies

• Expansion

• Arbitration

This bus technology includes a 32/64-bit bus that runs at a 33/66 MHz clock speed.

• Industry Standard Architecture

• Small Computer Systems Interface

• Peripheral Component Interconnect

• Universal Serial Bus

This bus allows the processor to communicate with the system’s central memory or the random access memory.

• Internal Bus

• Input/Output Bus

• Expansion Bus

• Chipset Bus