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SDRAM Controller

This SDRAM controller is developed for use on the CoreConnect - OPB bus. The SDRAM Controller is the part of a system that controls the memory. It generates the necessary signals to control the reading and writing of information from and to the memory. DRAM (Dynamic Random Access Memory) constitutes the basic building block for most memory systems. The SDRAM controller automatically handles SDRAM timing such as row and column latency, precharge timing, and row access length.

Typical Applications
  • Embedded systems
     
  • Networking equipment
     
  • Communication equipment
     
  • Video systems
     
  • PC peripherals
     
  • Digital signal processing
     
Features
  • Low gate count, high speed, high preformance solution
     
  • SDRAM Refresh capability
     
  • Supports Virtex ™, Virtex ™ –E , Spartan and Spartan-II FPGA:s
     
  • Supports burst size of 1 to 8
     
  • Works with SDRAM, 24-bit address
     
  • 16-bit or 32 bit data
     
Pricing
  • Netlist - Contact RealFast for price
     
  • Source code - Contact RealFast for price


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RealFast is a member of the Common License Consortium. As a member, RealFast supports the SignOnce IP License for customers who wish to use any of our cores in Xilinx programmable logic devices. The SignOnce IP License represents a landmark accomplishment for the intellectual property (IP) industry. It is a set of standard terms being accepted by many of the industry's leading providers of soft IP cores for use in programmable logic. With this agreement, customers only have to review and execute one license to ease access to FPGA cores from multiple suppliers.


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 SDRAM Controller
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Datasheet