Getting Started
  • Introduction
8051 I/O ports
  • what are I/O ports and how to code I/O Port 0 ?
  • Questions from previous lecture
  • I/O ports 1,2
  • Questions from previous lecture
  • I/O port 3
  • Questions from previous lecture
  • Interfacing character LCD
8051 Serial port
  • Serial port programming
  • Questions from previous lectures
8051 timer modules
  • Introduction to timers/counters
  • How timers work
  • Programming timers(generating square wave)
  • Programming timers (generating 25% duty cycle wave)
  • Timers as Counters
  • Timers and Serial module
  • more about serial module
8051 Interrupts -Most important
  • Introduction to interrupts
  • Interrupt enable register
  • Reset Interrupt
  • External Hardware Interrupts 0 (INT0)
  • External Hardware Interrupt 1 (INT1)
  • Serial module interrupt
  • Timer interrupt
About 8051 registers
  • 8051 important registers
  • Bit addressable Registers