Addressing Modes of 8085

Addressing Modes of 8085: Part of the programming flexibility for each microprocessor is the number and different kind of ways the programmer can refer to data stored in the memory. The different ways that a microprocessor can access data are referred to as addressing modes. The 5 Addressing Modes of 8085 are : Immediate Register […]

Instruction and Data Format of 8085

Instruction and Data Format of 8085: Each Instruction and Data Format of 8085 microprocessor has specific information fields. These information fields of instructions are called elements of instruction. These are : Operation code : The operation code field in the instruction specifies the operation to be performed. The operation is specified by binary code, hence […]

8085 Instruction Classification

8085 Instruction Classification: The programming model assists you in the programming process. The programming model shows only those parts of the microprocessor which the programmer can change. So we can say that block diagram makes it easier to understand the architecture of a microprocessor and the programming model makes it easier to understand working of […]