Addressing_Modes_8085_Basic education .pptx

Education purpose

1. Addressing Modes of 8085 Microprocessor Basic Addressing Modes

2. 1. Immediate Addressing Mode Operand is specified directly in the instruction. Example: MVI A, 32H

3. 2. Register Addressing Mode Operand is in a register. Example: MOV A, B

4. 3. Direct Addressing Mode Operand is in memory, address given in instruction. Example: LDA 2500H

5. 4. Indirect Addressing Mode Operand’s address is in a register pair. Example: LDAX B

6. 5. Implicit Addressing Mode Operand is implied in the instruction. Example: CMA