Sökning: "Virtex"
Visar resultat 21 - 25 av 29 uppsatser innehållade ordet Virtex.
21. Implementation and Design of a Bit-Error Generator and Logger for Multi-Gigabit Serial Links
Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknikSammanfattning : Test Tools are very important in the design of a system. They generally simulate a working environment, only at a higher speed, or with less frequently occurring test cases. LÄS MER
22. Implementation of a PCI based gigabit Ethernet network adapter on an FPGA together with a Linux device driver
Magister-uppsats, Institutionen för systemteknikSammanfattning : Here at ISY research is performed on network processors. In order to evaluate the processors there is a need to have full control of every aspect of the transmission. This is not the case if you use a proprietary technology. Therefore the need for a well documented gigabit Ethernet network interface has emerged. LÄS MER
23. Design of a Gigabit Router Packet Buffer using DDR SDRAM Memory
Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknikSammanfattning : The computer engineering department at Linköping University has a research project which investigates the use of an on-chip network in a router. There has been an implementation of it in a FPGA and for this router there is a need for buffer memory. LÄS MER
24. Hardware bidirectional real time motion estimator on a Xilinx Virtex II Pro FPGA
Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknikSammanfattning : This thesis describes the implementation of a real-time, full search, 16x16 bidirectional motion estimation at 24 frames per second with the record performance of 155 Gop/s (1538 ops/pixel) at a high clock rate of 125 MHz. The core of bidirectional motion estimation uses close to 100% FPGA resources with 7 Gbit/s bandwidth to external memory. LÄS MER
25. Implementation of a Digital Radio Frequency Memory in a Xilinx Virtex-4 FPGA
Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknikSammanfattning : Digital Radio Frequency Memory (DRFM) is a technique widely used by the defense industry in, for example, electronic countermeasure equipment for generating false radar targets. The purpose of the DRFM technique is to use high-speed sampling to digitally store and recreate radio frequency and microwave signals. LÄS MER