DS557 (v4.1) April 1, 2011
Product Specification
10
Copyright 2007–2011 Xilinx, Inc. XILINX, the Xilinx logo, Virtex, Spartan, ISE, and other designated brands included herein are trademarks of Xilinx in the United States and
other countries. PCI and PCI-X are trademarks of PCI-SIG and used under license. All other trademarks are the property of their respective owners.
Spartan-3AN FPGA Design Documentation
The functionality of the Spartan-3AN FPGA family is
described in the following documents. The topics covered in
each guide are listed below:
DS706: Extended Spartan-3A Family Overview
UG331: Spartan-3 Generation FPGA User Guide
Clocking Resources
Digital Clock Managers (DCMs)
Block RAM
Configurable Logic Blocks (CLBs)
-
Distributed RAM
-
SRL16 Shift Registers
-
Carry and Arithmetic Logic
I/O Resources
Embedded Multiplier Blocks
Programmable Interconnect
ISE Design Tools
IP Cores
Embedded Processing and Control Solutions
Pin Types and Package Overview
Package Drawings
Powering FPGAs
Power Management
UG332: Spartan-3 Generation Configuration
User Guide
Configuration Overview
-
Configuration Pins and Behavior
-
Bitstream Sizes
Detailed Descriptions by Mode
-
Master Serial Mode using Xilinx Platform
Flash
-
Master SPI Mode using SPI Serial Flash
PROM
-
Internal Master SPI Mode
-
Master BPI Mode using Parallel NOR Flash
-
Slave Parallel (SelectMAP) using a Processor
-
Slave Serial using a Processor
-
JTAG Mode
ISE iMPACT Programming Examples
MultiBoot Reconfiguration
Design Authentication using Device DNA
UG333: Spartan-3AN FPGA In-System Flash User
Guide
For FPGA applications that write to or read from
the In-System Flash memory after configuration
SPI_ACCESS interface
In-System Flash memory architecture
Read, program, and erase commands
Status registers
Sector Protection and Sector Lockdown features
Security Register with Unique Identifier
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automatic e-mail notification whenever this data sheet or
the associated user guides are updated.
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Spartan-3AN FPGA Starter Kit
For specific hardware examples, please see the
Spartan-3AN FPGA Starter Kit board web page, which has
links to various design examples and the user guide.
Spartan-3AN FPGA Starter Kit Board Page
UG334: Spartan-3AN FPGA Starter Kit User Guide
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Spartan-3AN FPGA Family:
Functional Description
DS557 (v4.1) April 1, 2011
Product Specification