IT2354 EMBEDDED SYSTEMS L T P C
3 0 0 3
UNIT I EMBEDDED COMPUTING 9
Challenges of Embedded Systems – Embedded system design process. Embedded
processors – 8051 Microcontroller, ARM processor – Architecture, Instruction sets and
UNIT II MEMORY AND INPUT / OUTPUT MANAGEMENT 9
Programming Input and Output – Memory system mechanisms – Memory and I/O
devices and interfacing – Interrupts handling.
UNIT III PROCESSES AND OPERATING SYSTEMS 9
Multiple tasks and processes – Context switching – Scheduling policies – Interprocess
communication mechanisms – Performance issues.
UNIT IV EMBEDDED SOFTWARE 9
Programming embedded systems in assembly and C – Meeting real time constraints –
Multi-state systems and function sequences. Embedded software development tools –
Emulators and debuggers.
UNIT V EMBEDDED SYSTEM DEVELOPMENT 9
Design issues and techniques – Case studies – Complete design of example embedded