Member Blog Posts: fpga

  • FPGA Blog

    FPGA Blog

    Posted May 08, 2012 By Ravi Ramachandran

    I share my ideas at http://fpga-blog.tumblr.com
    Please do visit & comment.

    Comments(0)
  • FPGA Interfaced with HD44780

    FPGA Interfaced with HD44780

    Posted Feb 09, 2012 By Circuit Projects

    The project employs Finite State Machine (FSM) to interface a typical HD44780 Text LCD to an FPGA using delay elements.

    A microcontroller…

    Comments(0)
  • Two Huge Screens on Nintendo DS

    Two Huge Screens on Nintendo DS

    Posted Feb 09, 2012 By Circuit Projects

    The project is known as Jumbotron DS where it uses 2 Tablet PC screens and an FPGA in between for the translation process where the pen…

    Comments(0)
  • CNC Mill Controlled by FPGA

    CNC Mill Controlled by FPGA

    Posted Feb 08, 2012 By Circuit Projects

    The project illustrates the use of FPGA in order to control the steppers in a CNC mill.

    A milling machine is the most popular cutting…

    Comments(0)
  • FPGA Used for Playing SNES Starfox Game

    FPGA Used for Playing SNES Starfox Game

    Posted Feb 08, 2012 By Circuit Projects

    The project illustrates the implementation of Super Nintendo Entertainment System (SNES) game on FPGA where a 320×240 pixel VGA is used to…

    Comments(0)
  • Edge Detection System in Real-Time

    Edge Detection System in Real-Time

    Posted Feb 08, 2012 By Circuit Projects

    A 2MP camera is used by this project where an image stream is continuously captured with a VGA monitor used to display the real-time edge…

    Comments(0)
  • Wire Mesh Generator in 3D Style

    Wire Mesh Generator in 3D Style

    Posted Feb 07, 2012 By Circuit Projects

    This wire mesh generator aims to create a hardware transformation unit and a high end 3D font rasterization system on the Cyclone II…

    Comments(0)
  • FPGA Pitch Shifter in Real-Time

    FPGA Pitch Shifter in Real-Time

    Posted Feb 07, 2012 By Circuit Projects

    Using various audio processing techniques, the project illustrates how an FPGA can perform phase shifting in real-time.

    Phase shifting…

    Comments(0)
  • Metastability and Clock Uncertainty in FPGA Designs

    Metastability and Clock Uncertainty in FPGA Designs

    Posted Jan 30, 2012 By Ray Andraka

    Too frequently designs do not properly treat asynchronous inputs, leading to unreliable designs that can be hard to diagnose.

    No discussion on FPGA…

    Comments(0)
  • NES On-A-Chip Embedded System

    NES On-A-Chip Embedded System

    Posted Jan 27, 2012 By Circuit Projects

    The main goal of this project is to implement an older embedded system by proving that the chips can be modeled in VHDL and be synthesized…

    Comments(0)
  • DAC Resistor for FPGA VGA

    DAC Resistor for FPGA VGA

    Posted Jan 27, 2012 By Circuit Projects

    The real goal for anything that has VGA, DVI or LCD oriented is to be able to display output data to a user in a way that is easy to…

    Comments(0)
  • FPGA Based Digital Oscilloscope Project

    FPGA Based Digital Oscilloscope Project

    Posted Jan 25, 2012 By Circuit Projects

    Creating a digital oscilloscope on FPGA is the main goal of the project with the aim of minimizing external circuitry.

    Due to fast…

    Comments(0)
  • Would you..Could you..Should you..Compile your FPGA design on the Cloud?

    Would you..Could you..Should you..Compile your FPGA design on the Cloud?

    Posted Dec 07, 2011 By Phil Simpson

    What if FPGA vendors offered access to their software via Cloud? Would you use it? If you would use it, what price would you be willing to pay for…

    Comments(5)
  • A Plan for Debug

    A Plan for Debug

    Posted Jun 29, 2011 By Phil Simpson

    With the increase in complexity of FPGA device capabilities and the associated designs targeting these FPGA devices, in-system debug can quickly…

    Comments(0)
  • Is Your FPGA Design Reusable? (A Design Checklist)

    Is Your FPGA Design Reusable? (A Design Checklist)

    Posted May 31, 2011 By Phil Simpson

    A checklist for creating reusable FPGA design blocks.

    By Phil Simpson, Altera Corporation

    Design and intellectual property (IP) reuse can…

    Comments(0)
  • Advantages of FPGA-based Motor Control

    Advantages of FPGA-based Motor Control

    Posted May 04, 2011 By Michael Parker
    by Michael Parker, Altera Corporation

    Systems operated by electric motors commonly utilize control loops that can monitor the position,…

    Comments(0)
  • FPGA vs. DSP Design Reliability and Maintenance

    FPGA vs. DSP Design Reliability and Maintenance

    Posted May 02, 2011 By Michael Parker
    Introduction

    Digital signal processing (DSP) underpins modern wireless and wireline communications, medical diagnostic equipment, military…

    Comments(0)
  • FIR Filters and FFTs with 28-nm Variable-Precision DSP Architecture

    FIR Filters and FFTs with 28-nm Variable-Precision DSP Architecture

    Posted Apr 29, 2011 By Michael Parker

    Across a range of applications, the two most common functions implemented in FPGA-based high-performance signal processing are finite impulse…

    Comments(0)
  • FPGAs Satisfying the Demand for Higher Bandwidth

    FPGAs Satisfying the Demand for Higher Bandwidth

    Posted Apr 20, 2011 By Rishi Chugh
    By Rishi Chugh, Altera Corporation

    Current service providers are continuously looking for technology advancements to keep up with network…

    Comments(0)
  • Addressing 100-GbE Line-Card Design Challenges on 28-nm FPGAs

    Addressing 100-GbE Line-Card Design Challenges on 28-nm FPGAs

    Posted Apr 14, 2011 By Rishi Chugh
    Introduction

    Two qualities are important in a network: speed and reliability. Not only must the network be up all the time, it must also be…

    Comments(0)

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