Xilinx Virtex-4 FX FPGA, Руководство пользователя

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10 www.xilinx.com ML42 x User Guide
UG087 (v1.3) May 30, 2008
Related Documents
R
Related Documents
Prior to using the ML42 x platforms, users should be familiar with Xilinx resources. See
“References,” page 30 for direct links to Xilinx documentation. See the following locations
for additional documentation on Xilinx tools and solutions:
•
EDK: www.xilinx.com/edk
•
ISE
®
Design Suite: www.xilinx.com/ise
•
Answer Browser: www.xilinx.com/support
•
Virtex-4 FPGAs: www.xilinx.com/virtex-4
•
ChipScope™ Pro: www.xilinx.com/chipscope
Introduction
The ML42 x platform allows designers to investigate and experiment with the features of
RocketIO multi-gigabit transceivers (MGTs). This document describes the features and
operation of the boards.
The platforms and their corresponding packages are shown in Table 1 .
Features
•
Virtex-4 FPGA (referred to as the device under test, or DUT, in this user guide)
•
Onboard power supplies for all necessary voltages capable of supplying 1.5A to 6A
•
Power supply jacks for optional use of external power supplies
•
JTAG configuration port for use with Parallel Cable III and Parallel Cable IV cables
•
System ACE configuration controller
•
RS-232 serial port
•
MGT power supply module for supporting all transceiver power requirements
•
Two 2.5V/3.3V global clock oscillator sockets
•
Two single-ended global clock inputs with SMA connectors
•
Two differential global clock inputs with SMA connectors
•
Xilinx Generic Interface (XGI)
•
SuperClock module with XGI
•
24 or 96 pairs of SMA connectors for the RocketIO transceivers
•
Power indicator LEDs
•
General purpose DIP switches, LEDs, and pushbutton switches
•
One differential local clock input with SMAs
•
Four differential MGT clock inputs with SMAs
•
EU-RoHS-compliant
Table 1: Platforms, Devices, and Packages
Platform Device Package
ML421 XC4VFX60 FF672
ML423 XC4VFX100 FF1152
ML424 XC4VFX100 FF1517
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