TPR

TPR

1. Different brtween hardware and software

   • The hadware is a a physical element
   • The software consists of program,instructions andalgorithms

2. Computer architecture

   • The architecture of a computer refers to the way in which its physical components are configuredand organised

3. Computer connections

   • Data buses
   • Address buses
   • Control buses

4. Computer memory

   • The main mamory
   • The secondary mamory

5. Peripherals

   • Input peripherals
   • Output peripherals
   • Input/output peripherals

6. Operating systems

   • An operating system is the software that acts as an interface between the machine and people. It contains prograns that control the hadware and allows the user`s applications to be launched