Microprocessors

Topic: Microprocessors

Sem:4

Syllabus:

Subject Code: 10CS45                                                        I.A. Marks : 25
Hours/Week : 04                                                                  Exam Hours: 03
Total Hours : 52                                                                   Exam Marks: 100
                                                            PART A
UNIT – I                     7 Hours
Introduction, Microprocessor Architecture – 1: A Historical Background, The Microprocessor-Based Personal Computer Systems. The Microprocessor and its Architecture: Internal Microprocessor
Architecture, Real Mode Memory Addressing.

UNIT – 2                    7 Hours
Microprocessor Architecture – 2, Addressing Modes: Introduction to Protected Mode Memory Addressing, Memory Paging, Flat Mode Memory Addressing Modes: Data Addressing Modes, Program Memory Addressing Modes, Stack Memory Addressing Modes

UNIT – 3                   6 Hours
Programming – 1: Data Movement Instructions: MOV Revisited, PUSH/POP, Load-Effective Address, String Data Transfers, Miscellaneous Data Transfer Instructions, Segment Override Prefix, Assembler Details. Arithmetic and Logic Instructions: Addition, Subtraction and Comparison, Multiplication and Division.

UNIT - 4                   6 Hours
Programming – 2: Arithmetic and Logic Instructions (continued): BCD and ASCII Arithmetic, Basic Logic Instructions, Shift and Rotate, String Comparisons. Program Control Instructions: The Jump Group, Controlling the Flow of the Program, Procedures, Introduction to Interrupts, Machine Control and Miscellaneous Instructions.

                                                          PART B
UNIT - 5                             6 Hours
Programming – 3: Combining Assembly Language with C/C++: Using Assembly Language with C/C++ for 16-Bit DOS Applications and 32-Bit Applications Modular Programming, Using the Keyboard and Video Display, Data Conversions, Example Programs

UNIT - 6                                7 Hours
Hardware Specifications, Memory Interface – 1: Pin-Outs and the Pin Functions, Clock Generator, Bus Buffering and Latching, Bus Timings, Ready and Wait State, Minimum versus Maximum Mode.
Memory Interfacing: Memory Devices

UNIT – 7                               6 Hours
Memory Interface – 2, I/O Interface – 1: Memory Interfacing (continued): Address Decoding, 8088 Memory Interface, 8086 Memory Interface. Basic I/O Interface: Introduction to I/O Interface, I/O Port Address Decoding.

UNIT 8                                7 Hours
I/O Interface – 2, Interrupts, and DMA: I/O Interface (continued): The Programmable Peripheral Interface 82C55, Programmable Interval Timer 8254. Interrupts: Basic Interrupt Processing, Hardware Interrupts: INTR and INTA/; Direct Memory Access: Basic DMA Operation and Definition.

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Text Book:
1. Barry B Brey: The Intel Microprocessors, 8th Edition, Pearson Education, 2009.
(Listed topics only from the Chapters 1 to 13) Click to download

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Solution manual: Click to download

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Notes: