Novinka:Xilinx: AN - Interfacing Virtex-6 FPGAs with 3.3V I/O Standards
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17.05.2010-23:23

Interfacing Virtex-6 FPGAs with 3.3V I/O Standards
Author: Austin Tavares

Introduction
All the devices in the Virtex®-6 family are compatible with and support 3.3V I/O standards. This application note describes methodologies for interfacing Virtex-6 devices to 3.3V systems. It covers input, output, and bidirectional busses, as-well-as signal integrity issues and design guidelines.
The Virtex-6 FPGA I/O is designed for both high performance and flexibility. Each I/O is homogenous, meaning every I/O has all features and all functions. This High-performance I/O allows the broadest flexibility to address a wider range of applications. A range of options can be deployed to interface Virtex-6 FPGA I/O to 3.3V devices.

PDF 642kB, 12 strán


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