L T P Total Credits-4
4 0 0 4 Duration of Exam- Three hours



8085 Microprocessors


Microprocessors and Microcomputers, 8085 Microprocessor Architecture, Timing and Control unit, Machine cycles, Interrupts.


Programming 8085 Microprocessor: Addressing modes, instruction set, assembly language programming, programs for multibyte addition/subtraction, multiplication, division, block transfer. Stacks and subroutines, Interrupts, Counters and time delays.


Details of interfacing devices 8255 and 8253, Interfacing with A/D and D/A converters,


8086 Microprocessors

Salient features of x86 architecture, Addressing modes and basic operations.



Suggested References


  1. R. Gaonkar, “The 8085 Microprocessor” PHI


  1. Liu and Gibson, Microcomputer Systems: 8086/8088 family: Architecture, Programming and Design, PHI.

D. V. Hall, “Microprocessors and Interfacing”, 1997 TMH

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