Instruction Types in 8085

• Data Transfer: MOV, MVI, LXI, LDA, STA, LHLD, SHLD, LDAX, STAX, XCHG, PUSH, POP, IN, OUT. E.g., MOV A,B copy B→A, LXI H,2500H load pointer.
• Arithmetic: ADD, ADC, SUB, SBB, INR, DCR, INX, DCX, DAD, DAA. E.g., ADD B A←A+B.
• Logical: ANA, ORA, XRA, CMP, CMA, RAL, RAR, ANI. E.g., ANA B A←A & B.
• Branching: JMP, JC, JZ, CALL, RET, RST, PCHL. JNZ 2000H
• Machine Control: NOP, HLT, DI, EI, SIM, RIM.

Each type corresponds to operation performed on data/address/control flow.