Sökning: "Virtex"

Visar resultat 16 - 20 av 29 uppsatser innehållade ordet Virtex.

1. 16. Portning och utökning av processor för ASIC och FPGA

   Uppsats för yrkesexamina på avancerad nivå, Institutionen för systemteknik

   Författare :Martin Olsson; [2009]
   Nyckelord :CPU; Mico32; FPU; FPGA; FIR; accelerators; GDB;

   Sammanfattning : In this master thesis, the possibilities of customizing a low-cost microprocessor with the purpose of replacing an existing microprocessor solution are investigated. A brief survey of suitable processors is carried out wherein a replacement is chosen. LÄS MER

3. 17. Bridging of SCSI to SATA and Implementationof a SATA Controller using Virtex-5

   Uppsats för yrkesexamina på avancerad nivå, Institutionen för systemteknik

   Författare :Erik Landström; [2009]
   Nyckelord :SATA; SCSI; FPGA; bridging; protocol;

   Sammanfattning : Companies and authorities of today often handle large amount of data, not unusually with a restricted content which should be kept secret from outsiders. One way of accomplish this is to encrypt stored data in real time. For this a hardware solution is ideal since it can be independent, fast enough, and easily added to already existing systems. LÄS MER

4. 18. Utilizing FPGAs for data acquisition at high data rates

   Uppsats för yrkesexamina på avancerad nivå, Elektroniska komponenter

   Författare :Mats Carlsson; [2009]
   Nyckelord :FPGA; Virtex-5; RocketIO GTP; Xilinx; Transceiver; Verilog; VHDL;

   Sammanfattning : The aim of this thesis was to configure an FPGA with high speed ports to capture data from a prototype 4 bit ΣΔ analogue-to-digital converter sending data at a rate of 2.4 Gbps in four channels and to develop a protocol for transferring the data to a PC for analysis. LÄS MER

5. 19. An FPGA Based Software/Hardware Codesign for Real Time Video Processing : A Video Interface Software and Contrast Enhancement Hardware Codesign Implementation using Xilinx Virtex II Pro FPGA

   Magister-uppsats, Institutionen för systemteknik

   Författare :Jian Wang; [2006]
   Nyckelord :Hardware and software codesign; embedded Linux; video4linux; custom IPcore; noise reduction; contrast enhancement;

   Sammanfattning : Xilinx Virtex II Pro FPGA with integrated PowerPC core offers an opportunity to implementing a software and hardware codesign. The software application executes on the PowerPC processor while the FPGA implementation of hardware cores coprocess with PowerPC to achieve the goals of acceleration. LÄS MER

7. 20. Design of a channel board used in an electronic warfare target simulator

   Magister-uppsats, Institutionen för systemteknik

   Författare :Peter Andersson; [2006]
   Nyckelord :Saab Bofors Dynamics; Electronic Warfare Simulator; Target echo generation; Circuit board; DRFM; FPGA; Microcontroller; Ethernet;

   Sammanfattning : A channel board was designed for a DRFM circuit. The DRFM is implemented in a Virtex-4 FPGA from Xilinx. In the future a similar channel board is intended to be used for target echo generation in ELSI which is an electronic warfare simulator at Saab Bofors Dynamics in Linköping. LÄS MER