xvi CONTENTS
14 Advanced Processors–80286 to Pentium 14-1
14.1 The 80286 Processor 14-1
14.2 The 80386 14-3
14.3 Internal Architecture 14-3
14.4 Programming Enhancements 14-5
14.5 Hardware Features of 80386 14-9
14.6 Virtual Memory 14-13
14.7 Memory Management Unit 14-14
14.8 Converting a Logical Address to a Physical Address 14-21
14.9 Calculating the Size of the Logical Address Space 14-23
14.10 Protection 14-28
14.11 Multi Tasking 14-34
14.12 Interrupts of 80386 14-38
14.13 Privileged Instructions 14-40
14.14 Enhanced Features of 80486 14-42
14.15 Data Alignment 14-45
14.16 The Pentium Processor 14-46
Key Points of This Chapter 14-50
Questions 14-51
Exercises 14-52 ...