1. Top Level View of Computer Function and Interconnection 2. Program Concept Hardwired systems are inflexible General purpose hardware can do different tasks, given correct…

1. William StallingsComputer Organizationand Architecture 8 thEdition Chapter 3 Top Level View of Computer Function and Interconnection 2. Program Concept Hardwired systems…

1. William StallingsComputer Organizationand Architecture Chapter 3 System Buses 2. Program Concept Hardwired systems are inflexible General purpose hardware can do different…

1. William StallingsComputer Organizationand Architecture Chapter 3 System Buses 2. Program Concept Hardwired systems are inflexible General purpose hardware can do different…

1. Computer Systems • Lecturer: Szabolcs Mikulas • E-mail: [email protected] • URL: http://www.dcs.bbk.ac.uk/~szabolcs/compsys.html • Textbook: W. Stallings,…

Slide 1 55:035 Computer Architecture and Organization Lecture 11 Slide 2 Outline  Interrupts Program Flow Multiple Interrupts Nesting  IO Architecture Bus Types Transfer…

Interrupts An interrupt is any service request that causes the CPU to stop its current execution stream and to execute an instruction stream that services the interrupt When…

Interrupts An interrupt is any service request that causes the CPU to stop its current execution stream and to execute an instruction stream that services the interrupt When…

Computer Organization & Assembly Language Instruction Execution Interrupts Instruction Cycle Fetch Fetch an instruction from memory Decode the instruction to determine…