'Real mode' diaporamas de présentation

Chapter 2: The Microprocessor and its Architecture

Chapter 2: The Microprocessor and its Architecture. Chapter 2: The Microprocessor and its Architecture. Chapter 2: The Microprocessor and its Architecture. Introduction.

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Chapter 2: The Microprocessor and its Architecture

Chapter 2: The Microprocessor and its Architecture. Chapter 2: The Microprocessor and its Architecture. Chapter 2: The Microprocessor and its Architecture. Introduction.

922 views • 81 slides

Software of 80x86

Software of 80x86. Registers and Instructions Set. Registers. General Registers Segment Registers Status Rgisters. Control Registers Memory Management Registers FPU Registers Test Registers. 8086. Pentium. 8086 Registers. General Registers. 16 15. Stack Mechanism. PUSH AX =======

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Chapter 5

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80386DX

80386DX. Programming Model. The basic programming model consists of the following aspects: Registers Instruction Format Addressing Modes Data types Memory Organization and Segmentation Interrupts and Exceptions. Memory Organization and Segmentation. Introduction.

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Instructions Set

Instructions Set. Introduction to Instructions Set. 8086 Instructions. AAA AAD AAM AAS ADC ADD AND CALL CBW CLC CLD CLI CMC CMP. CMPSB CMPSW CWD DAA DAS DEC DIV HLT IDIV IMUL IN INC INT INTO. IRET JA JAE JB JBE JC JCXZ JE JG JGE JL JLE JMP JNA.

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Introduction

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Implementation of Paging in uCOS-II

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CS 630: Advanced Microcomputer Programming

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Micro-Computer Applications: Jumping and Loop

ELECT 707. Micro-Computer Applications: Jumping and Loop. Dr. Eng. Amr T. Abdel-Hamid. Fall 2011. Introduction. This chapter explains the program control instructions, including the jumps, calls, returns, interrupts, and machine control instructions. THE JUMP GROUP .

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Chapter 2 The Microprocessor and its Architecture

Chapter 2 The Microprocessor and its Architecture. Instructor ? Dr. Yu Youling. Outline . Internal Microprocessor Architecture Real Model Memory Addressing. The CPU. The Central Processing Unit (CPU) is a fundamental component of a PC system (No CPU ? No Computer)

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Using data conversions

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ECE 291

ECE 291. Lecture 8: Real & Protected Mode Paging and Virtual Memory Constantine D. Polychronopoulos Professor, ECE Office: 463 CSRL. Spring 2000. Segment Offset Special Purpose CS IP Instruction address SS SP or BP Stack address DS BX, DI, SI, Data address

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ECE291 Computer Engineering II Lecture 16PM

ECE291 Computer Engineering II Lecture 16PM. Dr. Zbigniew Kalbarczyk University of Illinois at Urbana- Champaign. Outline. Real Mode: recap Introduction to Protected Mode. Segment Offset Special Purpose CS IP Instruction address SS SP or BP Stack address

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ECE291 Computer Engineering II Lecture 13

ECE291 Computer Engineering II Lecture 13. Josh Potts University of Illinois at Urbana- Champaign. Outline. Real Mode: recap Introduction to Protected Mode. Segment Offset Special Purpose CS IP Instruction address SS SP or BP Stack address

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Operating In Real Mode

Microprocessor Architecture. UOP S.E.Comp (Sem-I). Operating In Real Mode. Prof.P.C.Patil Department of Computer Engg Matoshri College of Engg.Nasik pcpatil18@gmail.com. Introduction. Introduction. The 80386 microprocessor can operate basically in either Real Mode, or Protected Mode.

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Memory Organization and Segmentation

Memory Organization and Segmentation. Introduction. Memory is divided into bytes, words and dwords Words are stored in two consecutive bytes and dwords in 4 consecutive bytes It supports larger units of memory: pages and segments.

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Rational Numbers and Opposites

Rational Numbers and Opposites. Technology 1.1. For Figure 1.1,. Figure 1.1. Enter the fraction, , as a quotient, and choose to have your answer displayed as a fraction by selecting ? FRAC, option 1, under the MATH menu. The negative symbol is . . (-). (-). 2. ?. 3.

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Interrupts

Interrupts. A Course in Microprocessor Electrical Engineering Dept. University of Indonesia. Chapter Objectives:. Explain the interrupt structure of the Intel family of microprocessors Explain the operation of software interrupt instructions INT, INTO, INT 3, and BOUND

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UEFI ???????

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