R

 

PARTGen Options

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 4-1:Values for architecture_name

 

 

 

 

 

 

 

 

 

architecture_name

Corresponding Device

 

 

 

 

Product Name

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

spartan2e

Spartan-IIE

 

 

 

 

 

 

 

 

 

 

spartan3

Spartan-3

 

 

 

 

 

 

 

 

 

 

spartan3e

Spartan-3E

 

 

 

 

 

 

 

 

 

 

xc9500

XC9500

 

 

 

 

 

 

 

 

 

 

xc9500xl

XC9500XL

 

 

 

 

 

 

 

 

 

 

xc9500xv

XC9500XV

 

 

 

 

 

 

 

 

 

 

xpla3

CoolRunner XPLA3

 

 

 

 

 

 

 

 

 

 

xbr

CoolRunner-II

 

 

 

 

 

 

 

For example, entering the command partgen -arch virtex displays the following information:

Build: /build/bcxfndry/HEAD/rtf

command: partgen -arch virtex Release 8.2i - PartGen HEAD

Copyright (c) 1995-2006 Xilinx, Inc. All rights reserved.

v50SPEEDS: -6 -5 -4

bg256

cs144

fg256

pq240

tq144

v100SPEEDS: -6 -5 -4

bg256

cs144

fg256

pq240

tq144

v150SPEEDS: -6 -5 -4

bg256

bg352

fg256

fg456

pq240

Development System Reference Guide

www.xilinx.com

103

Page 103
Image 103
Xilinx 8.2i manual PARTGen Options

8.2i specifications

Xilinx 8.2i is a significant version of the Xilinx ISE (Integrated Software Environment) that emerged in the early 2000s, marking an important milestone in the world of FPGA (Field-Programmable Gate Array) development. This version introduced a slew of advanced features, technologies, and characteristics that made it an indispensable tool for engineers and developers in designing, simulating, and implementing digital circuits.

One of the standout features of Xilinx 8.2i is its enhanced design entry capabilities. This version supports multiple design entry methods, including schematic entry, VHDL, and Verilog HDL, giving engineers the flexibility to choose their preferred approach. The integrated environment provides user-friendly graphical interfaces, making it accessible for both novice and experienced users.

Xilinx 8.2i's synthesis tools have been improved to enable more efficient design compilation and optimization. The new algorithms used in this version facilitate faster synthesis times while reducing power consumption and improving performance. Furthermore, it features support for advanced FPGA architectures, which allows for the implementation of more complex designs with greater efficiency.

The implementation tools in Xilinx 8.2i include advanced place and route capabilities, utilizing state-of-the-art algorithms for optimized resource usage. These tools enable designers to make better use of FPGA resources, ensuring that designs fit within the constraints of the target device while maximizing performance.

Another key characteristic of Xilinx 8.2i is its extensive support for various Xilinx devices such as the Spartan, Virtex, and CoolRunner series. This compatibility ensures that developers can leverage the powerful features of these FPGA families, including high-speed transceivers and DSP slices.

Xilinx 8.2i also places a strong emphasis on simulation and verification. The version integrates with various simulation tools, allowing for thorough testing of the designs before implementation. This reduces the risk of errors and ensures that the final product meets specifications.

In addition, this version includes support for design constraints, enabling engineers to specify timing, area, and other critical design parameters. By accommodating constraints, Xilinx 8.2i helps in achieving reliable and efficient designs tailored to project needs.

In summary, Xilinx 8.2i is a robust software development tool that enhances the design process for FPGAs. Its comprehensive features, including multiple design entry options, advanced synthesis and implementation tools, extensive device support, and strong simulation capabilities, make it a valuable resource for engineers and developers striving for innovation in digital design.