Experiment-1: To draw and explain-(i)Block diagram and pin diagram of 8085.  ii.  Instruction Set 8085 Objective: To familiarize with 8085 microprocessor internal blocks and their use To Learn with the pin diagram of 8085 and their use To understand the instruction set to analyze how and where to use the instructions. Explanation:  Internal Block diagram of 8085  -  L-3 Internal Architecture of 8085 8085 Microprocessor - Care4you PIN Diagram of 8085:  8085 PIN and Signal Description 8085 Microprocessor - Care4you Instruction set of 8085. The different instructions under data transfer category are listed in table below: Sl Data Transfer instructions Arithmetic instructions JUMP instructions Call instructions Logical instructions Flag and M/C control  instructions 1 MVI Reg/Mem,8-bit data ADDReg/Mem JMP Addr/Lbl Call Addr CMP opr CLC 2 MOV Rd, Rs ADC Reg/Mem CALL Addr/Lbl CC CPI Immidiate_opr CMC 3 MOV Rd, M ADI 8-bit data RET CNC ANA opr STC 4 LXI Rp,16-bit Data ACI 8-bit data RST