Microprocessors

Overview of microcomputer structure and operation, Microprocessor evolution and types, 8086 internal architecture, Introduction to programming the 8086.

8086 family assembler language programming - Instruction templates, MOV instruction coding format and examples, MOV instruction coding examples, Writing programs for use with an assembler, Assembly language program development tools.

Implementing standard program structures in 8086 assembly language : Simple sequence programs, Jumps, Flags, and conditional jumps,If-Then, If-Then-Else, and multiple If-Then-Else programs, While-Do programs, Repeat-Until programs, Instruction timing and delay loops.

Strings, procedures, and macros :The 8086 string instructions, Writing and using procedures, Writing and using assembler macros.

8086 instruction description and assembler directives.

8086 System connections timing : A basic 8086 Microcomputer system, Addressing memory and ports in Microcomputer systems, 8086 and 8088 addressing and address decoding, How the 8088 microprocessor accesses memory and ports, 8086 timing parameters.

8086 interrupts and interrupt applications : 8086 interrupts and interrupt responses, Hardware interrupt applications, 8259A priority interrupt controller, Software interrupt applications.

Digital Interfacing : Programmable parallel ports and handshake input/output, Methods of data transfer, Implementing handshake data transfer, 8255A internal block diagram and system connections, 8255A operational modes and initialization, Constructing and sending 8255A control words.