8085 is an 8-bit microprocessor as it operates on 8 bits at a time and is created with N-MOS technology. This microprocessor exhibits some unique characteristics and this is the reason it still holds popularity among the microprocessors.
In this “INTEL 8085 – Microprocessors” you will learn about the following topics:
- Introduction of Intel 8085
- Functional Units of 8085
- Registers, General Purpose Registers, Temporary Registers, Program Counter (PC), Stack Pointer (SP), Accumulator, Flags
- 8085 PIN Configuration
- Types of Bus
- Address Bus, Multiplexed Address/ Data Bus, Control and Status Signals
- Functional Block Diagram of 8085 (or Internal Architecture of 8085)
- ALU (Arithmetic Logic Unit), Timing and Control Unit, Instruction Register and Decoder, Register Array, Interrupts Controls, Serial Input/output Control, Address Buffer, Address/Data Buffer
- Intel 8085 Instruction
- Data Transfer Instruction, Arithmetic Instructions, Logical Instructions, Branching Instructions, Machine Control Instructions
- Instruction Format
- Opcode (Operation Code), Operand
- Addressing Modes
- Immediate Addressing Mode, Direct Addressing Mode, Register Addressing Mode, Register Indirect Addressing Mode, Inherent or Implied Addressing Mode, Stack Addressing Mode
- Interrupt
- Types of Interrupts
- External Interrupt, Internal Interrupt, Software Interrupt
- Basic Assembly Language Programming (ALP) using 8085 Instruction Sets
- Intel 8085 Assembly Language Programming Examples
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