Continuing with Everyday one short tricks Series to boost your Gate/Ese Preparation. How to understand Complete 8085 Instruction Set in Just 10 minutes Before Starting to understand Instruction Set , It is mandatory to Understand Classification of Instruction based on the size of Instruction. Classification of Instruction Based on its Size: 1. One Byte Instruction : This type of Instruction only consist of opcode and no operands. for example : MOV A,B , INX A , DCX A 2. Two Byte Instruction : This type of instruction consist of Opcode as well as 1 Byte of operand for example: MVI A, 02 H 3. Three Byte Instruction : This type of instruction consist of Opcode as well as 2 Byte of operand for example: LXI H,1234H Now if you understand this classification proper;y you can move to Instruction Set Instruction Set is classified into 5 categories: 1. Data transfer Instruction Set - To transfer data from one register to another register or from one M...