Contents | Xilinx V2.1 manual

Contents
Chapter 1	Introduction
	Industry and Product Overview	8
	System Generator	9
	System Level Modeling with System Generator	9
	The System Generator Design Flow	10
	Arithmetic Data Types	12
	Hardware Handshaking	13
	Multirate Systems	13
	Bit-True and Cycle-True Modeling	14
	Automatic Testbench Generation	14
Chapter 2 Xilinx Blockset Overview
	What is a Xilinx Block?	15
	Instantiating Xilinx Blocks within a Simulink Model	16
	The Block Parameters Dialog Box	16
	The Nature of Signals in the Xilinx Blockset	16
	Use of Xilinx Smart-IP Cores by the System Generator	18
	Licensed Cores	18
	Xilinx LogiCORE Versions	19
	Common Options in Block Parameters Dialog Box	19
	Arithmetic Type	20
	Implement with Xilinx Smart-IP Core (if possible)	20
	Generate Core	20
	Latency	20
	Precision	21
	Number of Bits	21
	Overflow and Quantization	21
	Override with Doubles	21
	Sample Period	22
Chapter 3	Xilinx Blocks
	Basic Elements	23
	System Generator	23
	Addressable Shift Register	26
	Black Box	28

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.

One of the primary features of Xilinx V2.1 is its improved processing power. The architecture has been optimized to support higher clock speeds and increased logic density, allowing for more complex designs to be implemented effectively. This boost in performance is facilitated by utilizing advanced silicon technologies, which significantly reduce power consumption while maximizing efficiency.

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.

Additionally, the integration of advanced DSP (Digital Signal Processing) blocks allows Xilinx V2.1 to efficiently handle data-intensive tasks such as video processing and real-time signal analysis. These capabilities make it suitable for applications in telecommunications, automotive systems, and industrial automation.

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.