IT (harw ar and software) HARDWARE The information processing system system is made up of 2 parts; the hardware and the software. hardware is the name given to every last(predicate)(a) in all the devices that make up the computer system. These are components of the computer that force out be physically handled. Hardware are divided into insert devices, central touch unit, computer backup storage and output devices. comment devices Input devices are utilise to get data into the computer. Examples: keyboard, mouse, joystick, trip out pen, optical scanner and microphone. The central processing unit The cardinal Processing social unit ( mainframe computer) of a computer is the main central processing unit which operates the computer - I.e.
it carries out the instructions of the program being run. The CPU has three main parts: The A.L.U. (Arithmetic and Logic Unit) which performs all the calculations. The avow Unit - which controls the flow of data round the computer by sending out control signals. Memory - which is employ to bloodline data. The backing storage Sto...If you want to get a total essay, order it on our website:
BestEssayCheap.comIf you want to get a full essay, visit our page:
cheap essay
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.