Sökning: "32-bit processor"

Visar resultat 11 - 15 av 16 uppsatser innehållade orden 32-bit processor.

  1. 11. Evaluation of open source IP based embedded system with Linux

    Kandidat-uppsats, Avdelningen för elektronikkonstruktion

    Författare :Jiayi Wang; [2013]
    Nyckelord :Embedded system; Open source hardware; OpenRISC 1200; Linux;

    Sammanfattning : Embedded system plays an important role in various industry applications. An embedded system is consisting of software and hardware. The hardware platform of conventional embedded system is typically based on IC chips that have fixed resources. LÄS MER

  3. 12. Performance Evaluation of Small TCP/IP Stack on Low Power Processor

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Huisheng Zhou; [2012]
    Nyckelord :;

    Sammanfattning : The uIP is an open source TCP/IP stack capable of being used with tiny 8- and 16-bit microcontrollers. Leon3 is a low power, high performance 32-bit processor. In this thesis, a port of uIP to Leon3 has implemented in order to see the performance of a minimal TCP/IP stack on a low power, high performance processor. LÄS MER

  4. 13. Design and Implementation of a DMA Controller for Digital Signal Processor

    Master-uppsats, Datorteknik

    Författare :Guoyou Jiang; [2010]
    Nyckelord :DMA; direct memory access; digital signal processing; DSP; linking table; processor; peripherals; scalability;

    Sammanfattning : The thesis work is conducted in the division of computer engineering at thedepartment of electrical engineering in Linköping University. During the thesiswork, a configurable Direct Memory Access (DMA) controller was designed andimplemented. The DMA controller runs at 200MHz under 65nm digital CMOS technology. The estimated gate count is 26595. LÄS MER

  5. 14. Implementation and Verification of a CPU Subsystem for Multimode RF Transceivers

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Waqas Ahmed; [2010]
    Nyckelord :;

    Sammanfattning : Multimode transceivers are becoming a very popular implementation alternative because of their ability to support several standards on a single platform. For multimode transceivers, advanced control architectures are required to provide flexibility, reusability, and multi-standard support at low power consumption and small die area effort. LÄS MER

  7. 15. Sensorless Control of a Permanent Magnet Synchronous Motor

    Uppsats för yrkesexamina på avancerad nivå, Institutionen för systemteknik

    Författare :Fredrik Petersson; [2009]
    Nyckelord :Extended Kalman Filter; Non-linear Observer; Permanent Magnet Synchronous;

    Sammanfattning : A permanent magnet synchronous motor is traditionally controlled from measured values of the angular velocity and position of the rotor. However, there is a wish from SAAB Avitronics to investigate the possibility of estimating this angular velocity and position from the current measurements. LÄS MER