8085 Instruction Set Gaonkar -

Opcode followed by a 16-bit address or data (e.g., LDA 2050H ).

HLT (Halt), NOP (No Operation), and instructions to enable/disable interrupts. 8085 Instruction Set Gaonkar

JMP (Unconditional Jump), JC (Jump on Carry), and CALL / RET (Subroutine handling). Opcode followed by a 16-bit address or data (e

The Intel , as defined in the classic textbook by Ramesh S. Gaonkar , remains the gold standard for understanding microprocessor architecture. Gaonkar categorizes the 8085’s 74 fundamental instructions (represented by 246 opcodes ) into five logical groups, emphasizing the seamless integration of hardware and software. 1. Data Transfer Operations LDA 2050H ). HLT (Halt)