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CODES OF LANGUAGE IN COMPUTER SYSTEM. WHAT ARE THE OTHER CODES WHICH ARE USED IN COMPUTER SYSTEM?

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CODES OF LANGUAGE IN COMPUTER SYSTEM.WHAT ARE THE OTHER CODES WHICH ARE USED IN COMPUTER SYSTEM?There are many codes in computer system which may remain unnoticed by many computer geeks and nerds.I also first didn’t see it but I am going to share it because these are important codes and used by many computer hardware developers, vendors and computer software developers. They are mostly understood by ELECTRONICS AND ELECTRICAL ENGINEERING geeks or nerds.They are as under :·ERROR DETECTION CODES
·ALPHANUMERIC CODES·REFTLECTED CODESFirst we will discuss something about ERROR DETECTION CODES.ERROR DETECTION CODES:Binary information , be it pulse modulated signals or digital computer input or output, may be transmitted though some form of communication medium or electrical wires or radio waves.Any external noise introduced into physical communication medium or electric wires changes bit values from 0 to 1 or vice versa.An error detection code can be used to detect errors during transmission…

CHIPSETS OF COMPUTERS.

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A CHIPSET IS A COLLECTION OF CHIP OR CIRCUITS THAT PERFORM INTERFACE AND PERIPHERAL FUNCTION FOR THE PROCESSOR.THIS COLLECTION OF CHIPS IS USUALLY THE CIRCUITS THAT PROVIDES INTERFACES FOR MEMORY EXPANSION CARDS AND ONBOARD PERIPHERALS AND GENERALLY DICTATES HOW A MOTHERBOARD WILL COMMUNICATE WITH THE INSTALLED PERIPHERALS. CHIPSET ARE USUALLY GIVEN A NAME AND MODEL NUMBER BY THE ORIGINAL MANUFACTURER AND MODEL ALSO TELL YOU THAT YOUR PARTICULAR CHIPSET HAVE A CERTAIN SET OF FEATURES EG TYPE OF RAM SUPPORTED TYPE AND BRAND OF ONBOARD AND SO ON.
CHIPSETS CAN BE MADE UP ONE OR MORE INTEGRATED CIRCUIT CHIPS.INTEL BASED MOTHER BOARDS TYPICALLY USE TWO CHIPS.THE FUNCTION OF CHIPSETS CAN BE DIVIDED INTO TWO MAJOR FUNCTIONAL GROUPS CALLED NORTH BRIDGE AND SOUTH BRIDGE.
NOW I AM GOING TO SHOW YOU SOME OF THE BASIC CHIPSET IN COMPUTERS AND WIDELY USED CHIPSETS USED IN MODERN COMPUTERS .THEIR NAMES AS 1) NORTH BRIDGE 2) SOUTH BRIDGE
SO LET US BEGIN IN OUR LITTLE JOURNEY.
NORTH BRIDGE
THE NORTH …

ARITHMETIC CALCULATION IN COMPUTERS

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ARITHMETIC OPERATION AND CONVERSION DONE BY COMPUTER
As we have seen in previous post that arithmetic computation is an important thing in calculation, if a person doesn’t know arithmetic computations,he will be doomed to be in trouble during calculations that happensin everyday life.So it is necessary to learn arithmetic computation.So in this post I am going to take one step further.I am going to write about octal and hexadecimal numbers.
Now let us discuss some arithmetic conversion.Let us see what is octal and hexadecimal numbers used by digital computer.
The conversion from and to binary, octal and hexadecimal plays an important part in digital computers.Since 23 = 8 and 24 = 16 each octal digit corresponds to three binary digits and each four binary digit corresponds to one hexadecimal digit.
The conversion of from binary to octal is easily accomplished by partitioning the binary into group of three digit each, starting from binary point and preceding to the left or to the right…