Xilinx System Generator v2.1 Reference Guide

Block Parameters Dialog Box

The RS Encoder block can be configured using its Block Parameters dialog box.

Figure 3-44: Reed-Solomon Encoder block parameters dialog box

Parameters specific to the RS Encoder block are:

Code Specification: specifies the type of RS Encoder desired. The choices are:

Custom: allows you to set all the block parameters.

ATSC: implements ATSC (Advanced Television Systems Committee) stan- dard (207, 187) shortened RS code.

CCSDS: implements CCSDS (Consultative Committee for Space Data Systems) standard (255, 223) full length RS code.

DVB: implements DVB (Digital Video Broadcasting) standard (204, 188) shortened RS code.

IESS-308 (126): implements IESS-308 (INTELSAT Earth Station Standard) specification (126, 112) shortened RS code.

IESS-308 (194): implements IESS-308 specification (194, 178) shortened RS code.

IESS-308 (208): implements IESS-308 specification (208, 192) shortened RS code.

IESS-308 (219): implements IESS-308 specification (219, 201) shortened RS code.

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Xilinx V2.1 manual Reed-Solomon Encoder block parameters dialog box

V2.1 specifications

Xilinx V2.1 is a notable iteration in the series of versatile and robust Field-Programmable Gate Arrays (FPGAs) developed to cater to a wide range of applications. Launched to provide enhancements in performance and flexibility, V2.1 embodies sophisticated technologies and features that stand out in the electronics industry.

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Another significant characteristic of Xilinx V2.1 is its enhanced I/O (Input/Output) capabilities. The device supports a variety of industry-standard interfaces, which include PCI Express, SATA, and various serial communication protocols. Such adaptability ensures seamless integration into existing systems, providing engineers with the flexibility to adapt to various application requirements without the need for substantial redesign efforts.

Xilinx V2.1 also features improved scalability, making it a prime choice for applications that demand diverse performance levels. This device supports an array of configurations and can be used in small-scale projects as well as in larger, more demanding environments requiring extensive resources. This scalability is further aided by support for multiple development platforms, enabling rapid prototyping and simplifying the design process.

Security is increasingly becoming a priority in digital design, and Xilinx V2.1 addresses this concern via hardware security features. It includes enhanced encryption protocols and secure boot functionalities, which help protect intellectual property and sensitive data from unauthorized access.

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Xilinx V2.1 also benefits from a rich development environment, including robust software tools that facilitate design entry, simulation, and verification. The support for industry-standard programming languages like VHDL and Verilog simplifies the development process, enabling engineers to design complex systems more efficiently.

In summary, Xilinx V2.1 stands out due to its impressive combination of high performance, flexibility, scalability, security, and comprehensive development support. These features make it a valuable asset for engineers and developers looking to innovate across various sectors, from telecommunications and automotive to industrial applications.