Lecture - 27 Device Service Routines

Course Lectures

• Lecture - 1 Introduction To Computing

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• Lecture - 2 Introduction To System : Software

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• Lecture - 3 Introduction To System : Hardware

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• Lecture - 4 Processor Activities

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• Lecture - 5 Processor As a State Machine

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• Lecture - 6 Data Path Architecture

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• Lecture - 7 Data Path Controller : Micro Programmed

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• Lecture - 8 State Machine Design

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• Lecture - 9 Controller Design: Microprogrammed and Hardwired

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• Lecture - 10 Controller Design (Contd)

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• Lecture - 11 Typical Micro Instructions

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• Lecture - 12 Addressing Modes

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• Lecture - 13 Problem Exercise

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• Lecture - 14 Problem Exercise

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• Lecture 15 - Inroduction to memory system

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• Lecture - 16 CPU - Memory Interaction

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• Lecture - 17 Cache Organization

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• Lecture - 18 Cache Organization

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• Lecture - 19 Virtual Memory

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• Lecture - 20 Virtual Memory

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• Lecture - 21 Performance Calculation

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• Lecture - 22 Segmentation

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• Lecture - 23 Address Translation and Protection

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• Lecture - 24 Programmed I/O

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• Lecture 25 - Interrupt Driven I/O

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• Lecture - 26 DMA : Direct Memory Access

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• Lecture - 27 Device Service Routines

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• Lecture - 28 Evolution Of I/O

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• Lecture 29 - I/O devices

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• Lecture 30 - I/O Devices - Contd

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• Lecture 31 - Buses

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• Lecture 32 - Buses Contd

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• Lecture - 33 Conclusion

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