Introduction CPU, Address bus, Data bus and control bus. Input/Output devices, Buffers, Encoders, Latches and memories. 8085 Microprocessor Architecture Internal data operations and registers, Pins and signals, Peripheral devices and memory organization, Interrupts, CISC and RISC architecture overview. 8085 Microprocessor Instructions Classification, Format and timing, Instruction set, Programming and debugging, 8-bit and 16-bit instructions. 8085 Microprocessor Interfacing 8259, 8257, 8255, 8253, 8155 chips and their applications, A/D conversion, Memory, Keyboard and display interface (8279). Introduction to 8051 Microcontroller General features and architecture of 8051, Memory, Timers and interrupts, Pin details, Interfacing and applications.
