Tuesday, February 8, 2011

8085 MACHINE LANGUAGE


The 8085 is a microprocessor with 8 bit word length. Its instruction set is designed by using various combinations of these 8 bits. The 8085 is an improved version of the earlier processor 8080A.
An instruction is a binary pattern entered through an input device in memory to command the microprocessor to perform that specific function.
The 8085 microprocessor has 246 such bit patterns, amounting to 74 different instructions for performing various operations. These 74 different instructions are called its instruction set.

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