'Cs ip' presentation slideshows

ORG ; FOURTEEN

Dec Hex Bin. 14 E 00001110. ORG ; FOURTEEN. Interrupts In x86 PC. OBJECTIVES this chapter enables the student to:. Explain how the x86 executes interrupts by using the interrupt vector table and interrupt routines. List the differences between interrupts and CALL instructions.

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OBJECTIVES this chapter enables the student to:

OBJECTIVES this chapter enables the student to:. Explain how the x86 executes interrupts by using the interrupt vector table and interrupt routines. List the differences between interrupts and CALL instructions. Describe the differences between hardware and software interrupts.

904 views • 79 slides

????????? Control transfer instructions ? ???????????? ???????????

????????? Control transfer instructions ? ???????????? ??????????? ???????????????????????? 1 ????? ????????? (1) ? JMP(Jump) ??????? (2) ? Jcc ??????. (1) ? JMP(Jump) ??????? ??????? ?? ? ?? ??? ????????????? ??????? ??????? ?????? ???????

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Chapter 5 Processor Timing

Chapter 5 Processor Timing. How does the Microprocessor works?. Fetch Increment Program Counter by 1 (IP=IP+1) Decode Execute Repeat. Example. ;assume that initially ;ds = 2000, bx = 0023, ax = 351C ;cs = 1000, ip = 0005 mov [bx], al ;8807 hlt ;F4. CPU. MEMORY. FETCH.

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CS 630: Advanced Microcomputer Programming

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CS 630: Advanced Microcomputer Programming

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ORG ; FOURTEEN

Dec Hex Bin. 14 E 00001110. ORG ; FOURTEEN. Interrupts In x86 PC. OBJECTIVES this chapter enables the student to:. Explain how the x86 executes interrupts by using the interrupt vector table and interrupt routines. List the differences between interrupts and CALL instructions.

342 views • 23 slides

Lecture 09: Interrupts & 8259

Lecture 09: Interrupts & 8259. The 80x86 IBM PC and Compatible Computers. Chapter 14 Interrupts and the 8259 Chip. Interrupts in 8086/8088. 256 interrupt types in total INT 00 ~ INT 0FFh Type * 4 = PA of interrupt vector

703 views • 21 slides