Savitribai Phule Pune University, Maharashtra, Computer Engineering Semester 4, Microprocessor Syllabus

Unit - 1 80386DX – Basic programming model and application instruction set

1.1 Global descriptor table

1.2 local descriptor table

1.3 Interrupt descriptor table

1.4 Datatypes of 80386

1.5 Registers

1.6 Instruction Format

1.7 Operand Selection

1.8 Interrupts and Exceptions

1.9 data movement instructions

1.10 Binary Arithmetic Instructions

1.11 Decimal Arithmetic Instructions

1.12 Logical Instructions

1.13 Control Transfer Instructions

1.14 String and Character Translation Instructions

1.15 Instructions for BlockStructured Languages

1.16 Flag Control Instructions

1.17 Coprocessor Interface Instructions

1.18 Segment Registers

1.19 Miscellaneous Instructions

Unit - 2 System architecture and memory management

2.1 System register

2.2 Systems Instructions

2.3 Segment translation

2.4 Page Translation

2.5 Combining Segment and Page Translation

Unit - 3 Protection and multitasking

3.1 Need of protection

3.2 Overview of 80386 Protection Mechanisms

3.3 SegmentLevel Protection

3.4 PageLevel Protection

3.5 Task State Segment

3.6 TSS Descriptor

3.7 Task Register

3.8 Task Gate Descriptor

3.9 Task Switching

3.10 Task Linking

3.11 Task Address Space

Unit - 4 Input- output, exceptions and interrupts

4.1 IO Addressing

4.2 IO Instructions

4.3 Protection and IO

4.4 Identifying Interrupts

4.5 Enabling and Disabling Interrupts

4.6 Priority among Simultaneous Interrupts and Exceptions

4.7 Interrupt Descriptor Table

4.8 IDT Descriptors

4.9 Interrupt Tasks and Interrupt Procedures

4.10 Error Code

4.11 Exception Conditions

Unit - 5 Initializing of 80386DX, debugging and virtual 8086 mode

5.1 Processor State After Reset

5.2 Software Initialization for RealAddress Mode

5.3 Switching to Protected Mode

5.4 Software Initialization for Protected Mode

5.5 Initialization Example

5.6 TLB Testing

5.7 debugging features of architecture

5.8 Debug Registers

5.9 Debug Exceptions

5.10 Interrupt 3 Breakpoint Exception

5.11 Executing 8086 Code

5.12 Structure of a V86 Task

5.13 Entering and Leaving V86 Mode

Unit - 6 80387 Coprocessor and introduction to Microcontrollers

6.1 Control bit register for coprocessor support

6.2 80387 register stack

6.3 Data types

6.4 Load and store instruction

6.5 Trigonometric and transcendental instruction

6.6 Interfacing of 80386DX with 80387

6.7 Architecture of typical microcontroller

6.8 Difference between microprocessor and microcontroller

6.9 Characteristics of 8 bit and 16 bit microcontroller

6.10 Applications of Microcontroller