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Revision: October 28, 2010
1300 Henley Court | Pullman, WA 99163
(509) 334 6306 Voice and Fax
Doc: 502-178
page 1 of 19
Copyright Digilent, Inc. All rights reserved. Other product and company names mentioned may be trademarks of their respective owners.
Overview
The Atlys circuit board is a complete, ready-
to-use digital circuit development platform
based on a Xilinx Spartan-6 LX45 FPGA.
The large FPGA and collection of high-end
peripherals like Gbit Ethernet, HDMI Video,
128MByte 16-bit DDR2 memory, and USB
and audio ports make the Atlys board an
ideal host for a wide range of digital systems,
including embedded processor designs
based on Xilinx’s MicroBlaze. Atlys is
compatible with all Xilinx CAD tools, including
ChipScope, EDK, and the free WebPack, so
designs can be completed with no extra
costs.
The Spartan-6 LX45 is optimized for high-
performance logic, and offers:
•
6,822 slices each containing four 6-
input LUTs and eight flip-flops
•
2.1Mbits of fast block RAM
•
four clock tiles (eight DCMs & four
PLLs)
•
six phased-locked loops
•
58 DSP slices
•
clock speeds
The Atlys board includes Digilent's newest
Adept USB2 system, which offers device
programming, real-time power supply
monitoring, automated board tests, virtual
I/O, and simplified user-data transfer
facilities.
A comprehensive collection of board support
IP and reference designs, and a large
collection of add-on boards are available on
the Digilent website. Please see the Atlys
page at
www.digilentinc.com
for more
information.
•
Xilinx Spartan-6 LX45 FPGA, 324-pin BGA package
•
128Mbyte DDR2 with 16-bit wide data
•
10/100/1000 Ethernet PHY
•
on-board USB2 ports for programming & data xfer
•
USB-UART and USB-HID port (for mouse/keyboard)
•
two HDMI video input ports & two HDMI output ports
•
AC-97 Codec with line-in, line-out, mic, & headphone
•
real-time power monitors on all power rails
•
16Mbyte x4 SPI Flash for configuration & data storage
•
100MHz CMOS oscillator
•
48 I/O’s routed to expansion connectors
•
GPIO includes 8 LEDs, 6 buttons, & 8 slide switches
•
ships with a 20W power supply and USB cable
