Essays about: "direct memory access DMA"

Showing result 6 - 9 of 9 essays containing the words direct memory access DMA.

1. 6. High speed backbone for FPGA at ESS

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Max Andersson; Gabriel Jönsson; [2016]
   Keywords : Digital; FPGA; communication; hardware; software; PCIe; express; high; speed; linux; interface; memory; DMA; direct; access; Technology and Engineering;

   Abstract : The purpose of this project is to reverse engineer and re-design a PCI Express communication system which is currently being used at ESS in Lund. The current model is non-modifiable and our goal is to create a system open for customization. READ MORE

3. 7. Efficient LU Factorization for Texas Instruments Keystone Architecture Digital Signal Processors

   University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

   Author : Gilbert Netzer; [2015]
   Keywords : LU factorization; digital signal processors; Texas Instruments; Keystone architecture; high-performance LINPACK; benchmark; performance; energy efficiency; software-pipelined loops; direct memory access; optimization;

   Abstract : The energy consumption of large-scale high-performance computer (HPC) systems has become one of the foremost concerns of both data-center operators and computer manufacturers. This has renewed interest in alternative computer architectures that could offer substantially better energy-efficiency. READ MORE

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

   University essay from Datorteknik

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

   Abstract : 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. READ MORE

5. 9. Design of High-performance DMA Controller for Multi-core Platform

   University essay from Institutionen för systemteknik

   Author : Tongtong Wang; [2006]
   Keywords : DMA; DSP structure; Multicore microprocessor; System level design;

   Abstract : The DMA(direct memory access) controller is a special component in DSP processor used to offload the data transferring from CPU and improve the data access efficiency in the microprocessor. This paper describes the design and implementation of DMA(direct memory access) device for microprocessor developed using C++ Language and SystemC libraries. READ MORE