'Interrupt driven' presentation slideshows

Characteristics of a RTS

Characteristics of a RTS. Large and complex Concurrent control of separate system components Facilities to interact with special purpose hardware Guaranteed response times Extreme reliability Efficient implementation. Low-level Programming. Review hardware I/O mechanisms

1.12k views • 90 slides

Dataflow Analysis for Interrupt-driven Microcontroller Software

Dataflow Analysis for Interrupt-driven Microcontroller Software. Nathan Cooprider. Microcontrollers. Microcontroller units (MCUs) 10 billion units per year $12.5 billion market in 2006 Highly constrained Power, size, features, price Atmel ATMega 128L MCU

476 views • 47 slides

Lecture 22

Lecture 22. IO & data transfer Methodolodies Polled, Interrupt Driven, DMA Interrupts AVR Interrupts (RISC) 68HC11 Interrupts (CISC) IBM PC Boot Sequence Data Transfer To/From Devices DMA (Direct Memory Access) Polled IO Interrupt Driven IO DMA, Polled, Interrupt Driven Summary

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Chapter 7 Input/Output

412 views • 41 slides

Computer Input & Output

491 views • 36 slides

Lecturer PSOE, new dad Dan Garcia cs.berkeley/~ddgarcia

inst.eecs.berkeley.edu/~cs61c CS61C : Machine Structures Lecture #24 Input / Output, Networks I 2005-11-28. There is one handout today at the front and back of the room!. CPS today!. Lecturer PSOE, new dad Dan Garcia www.cs.berkeley.edu/~ddgarcia.

425 views • 36 slides

Lecturer PSOE, new dad Dan Garcia cs.berkeley/~ddgarcia

inst.eecs.berkeley.edu/~cs61c CS61C : Machine Structures Lecture #24 Input / Output, Networks I 2005-11-28. There is one handout today at the front and back of the room!. CPS today!. Lecturer PSOE, new dad Dan Garcia www.cs.berkeley.edu/~ddgarcia.

361 views • 36 slides

Operating Systems Design (CS 423)

Operating Systems Design (CS 423). Elsa L Gunter 2112 SC, UIUC http://www.cs.illinois.edu/class/cs423/. Based on slides by Roy Campbell, Sam King, and Andrew S Tanenbaum. Devices and Drivers: Overview. Basic I/O hardware ports, buses, devices and controllers I/O Software

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525 views • 30 slides

Architectural Support for Operating Systems

371 views • 29 slides

CS61C Input/Output Lecture 12

383 views • 28 slides

Lecturer PSOE Dan Garcia cs.berkeley/~ddgarcia

271 views • 26 slides

Lecturer PSOE Dan Garcia cs.berkeley/~ddgarcia

inst.eecs.berkeley.edu/~cs61c CS61C : Machine Structures Lecture 37 Input / Output. Lecturer PSOE Dan Garcia www.cs.berkeley.edu/~ddgarcia. Email poses threat to IQ?! ?.

261 views • 26 slides

Lecturer PSOE Dan Garcia cs.berkeley/~ddgarcia

inst.eecs.berkeley.edu/~cs61c CS61C : Machine Structures Lecture 37 Input / Output. Lecturer PSOE Dan Garcia www.cs.berkeley.edu/~ddgarcia. Email poses threat to IQ?! ?.

270 views • 26 slides

Input/Output - II

CS423UG Operating Systems. Input/Output - II. Indranil Gupta Lecture 19 Oct 7, 2005. Content. I/O software Principles Implementations Issues. Review. I/O basic concepts Interrupts DMA Memory Mapped I/O. I/O Software: Principles. Device independence

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296 views • 15 slides

236 views • 14 slides

Input and Output of a Processor

Input and Output of a Processor. Presented By Chandra Shekar Reddy.Y. Introduction. I/O systems generally place greater emphasis on dependability & cost. I/O systems must also plan for expandability and diversity of devices. Performance plays a small role for I/O systems.

234 views • 12 slides

P-REV Initial PCB

P-REV Initial PCB. Michael Connaboy Stephen Schiffli Ram Hudiara Win Than Aung. Design Considerations(I). Microcontroller Peripheral Usage Input Interfacing 9 ATD 3 UART ( 1 for GPS,2 for left/right motor controller) Output Interfacing 1 USB (micro to atom board)

209 views • 10 slides

High-level Software Design

High-level Software Design. Context Diagram Connections between major components Synchronization with external events Polling or interrupts Major software structures Device drivers Bridge between HW and SW. Data Control. Context Diagram. Show software connections between components

383 views • 6 slides