Xilinx spartan-3a User Manual page 9

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About This Guide
Spartan-3AN
Feature
Starter Kit
Part
HW-SPAR3AN-SK-UNI-G
Number
Device XC3S700AN
Board
Revision
DDR2
Supported with 133 MHz crystal oscillator in auxiliary socket
Memory
User
Guide
Web Page www.xilinx.com/s3anstarter
Spartan-3A/3AN FPGA Starter Kit Board User
UG334 (v1.1) June 19, 2008
This user guide provides basic information on the Spartan
capabilities, functions, and design. It includes general information on how to use the
various peripheral functions included on the board. For detailed reference designs,
including VHDL or Verilog source code, please visit the following web link.
•
Spartan-3A/3AN FPGA Starter Kit Board Web Page
http://www.xilinx.com/s3astarter
There are multiple versions of the Spartan-3A/3AN FPGA Starter Kit. This document
describes the three kits that include the "Revision D" Spartan-3A/3AN FPGA Starter Kit
Board, which is an updated version of the "Revision C" Spartan-3A FPGA Starter Kit
Board. The following table describes the different kits.
Spartan-3A DDR2 SDRAM
Interface Development Kit
HW-SPAR3ADDR2-DK-
Revision D
UG334 (this document)
www.xilinx.com/s3addr2
Almost all functionality is identical between the Revision C and Revision D boards,
although the silkscreen changes make the two boards look different. The pictures used in
this document are from the Revision D board. If you are using the original Revision C
version of the board, refer to
highlights where to find the board revision code on a Revision C board.
Guidewww.xilinx.com
and http://www.xilinx.com/s3anstarter
Spartan-3A Starter
Kit, Revision D
UNI-G
XC3S700A
for pictures and documentation. The following figure
UG330
Preface
®
-3A/3AN Starter Kit board
Spartan-3A Starter Kit,
Revision C
HW-SPAR3A-SK-UNI-G
Revision C
Requires board
modification for
improved performance
UG330
www.xilinx.com/s3astarter
9