To know about meant by instruction set of Microprocessor 8085, we have to know first What is an instruction ? "The command given to the microcomputer/microprocessor to perform a specific task or function on a given data is called instruction." and collection of instructions that the microprocessor is designed to perform is called instruction set.
Now depending upon our work command we can classified those instruction set in some group or catagory. Mainly we can classified with Five Group those are :
Group Example
Now depending upon our work command we can classified those instruction set in some group or catagory. Mainly we can classified with Five Group those are :
Group Example
- Data transfer (copy) group MOV A,B
- Arithmetic group ADD B
- Logical group OR,XOR
- Branch group JMP,CALL
- Stack, I/O and machine control group. PUSH
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