'Physically read data' presentation slideshows

Chapter 13: I/O Systems

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Chapter 13: I/O Systems

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Chapter 13: I/O Systems

Chapter 13: I/O Systems. Adapted to COP4610 by Robert van Engelen. I/O Hardware. Incredible variety of I/O devices Common concepts Port Bus ( daisy chain or shared direct access) Controller ( host adapter ) I/O instructions control devices Devices have addresses, used by

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COT 4600 Operating Systems Fall 2009

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I/O Systems

322 views • 32 slides

Chapter 13: I/O Systems

Chapter 13: I/O Systems. I/O Hardware Application I/O Interface Kernel I/O Subsystem Transforming I/O Requests to Hardware Operations Streams Performance. I/O Hardware. Incredible variety of I/O devices Common concepts Port Bus (daisy chain or shared direct access)

440 views • 30 slides

I/O System

947 views • 23 slides

13: I/O Systems

13: I/O Systems. I/O hardwared Application I/O Interface Kernel I/O Subsystem Transforming I/O Requests to Hardware Operations Performance. I/O Hardware. Incredible variety of I/O devices Common concepts Port Bus (daisy chain or shared direct access) Controller (host adapter)

278 views • 21 slides