XA3S250E-4PQG208Q

Product Overview

Category

The XA3S250E-4PQG208Q belongs to the category of Field-Programmable Gate Arrays (FPGAs).

Use

FPGAs are integrated circuits that can be programmed after manufacturing. The XA3S250E-4PQG208Q is specifically designed for use in various electronic systems, including telecommunications, automotive, industrial automation, and consumer electronics.

Characteristics

• High flexibility: FPGAs allow for reprogramming, making them adaptable to different applications.
• Parallel processing: FPGAs can perform multiple tasks simultaneously, enhancing overall system performance.
• Customizability: The XA3S250E-4PQG208Q offers a wide range of configurable logic blocks and input/output pins, enabling customization based on specific requirements.
• Low power consumption: This FPGA model incorporates power-saving features, making it suitable for battery-powered devices.
• High-speed operation: With advanced circuitry and optimized architecture, the XA3S250E-4PQG208Q delivers fast processing speeds.

Package and Quantity

The XA3S250E-4PQG208Q is available in a PQG208Q package. Each package contains one unit of the FPGA.

Specifications

• Logic Cells: 250,000
• Maximum Frequency: 400 MHz
• Embedded Memory: 2,000 Kbits
• I/O Pins: 208
• Operating Voltage: 1.2V
• Operating Temperature Range: -40°C to 100°C
• Package Type: Quad Flat Pack (QFP)
• Package Dimensions: 20mm x 20mm

Pin Configuration

The detailed pin configuration of the XA3S250E-4PQG208Q can be found in the manufacturer's datasheet.

Functional Features

• Configurable Logic Blocks (CLBs): These blocks allow users to implement various logic functions and arithmetic operations.
• Input/Output Blocks (IOBs): IOBs provide connectivity between the FPGA and external devices, enabling data transfer.
• Digital Signal Processing (DSP) Blocks: The XA3S250E-4PQG208Q includes DSP blocks for efficient processing of digital signals.
• Clock Management Tiles (CMTs): CMTs enable precise clock distribution and management within the FPGA.
• Embedded Memory: The FPGA incorporates on-chip memory for storing data and program code.
• Configuration Interface: The XA3S250E-4PQG208Q supports different configuration methods, including JTAG and serial configuration.

Advantages and Disadvantages

Advantages

• Flexibility: FPGAs can be reprogrammed, allowing for quick design iterations and adaptability to changing requirements.
• High Performance: The XA3S250E-4PQG208Q offers fast processing speeds and parallel execution capabilities.
• Customizability: With a wide range of configurable resources, this FPGA model can be tailored to specific application needs.
• Low Power Consumption: The XA3S250E-4PQG208Q incorporates power-saving features, making it suitable for energy-efficient designs.

Disadvantages

• Complexity: Designing and programming FPGAs require specialized knowledge and expertise.
• Cost: FPGAs can be more expensive compared to other integrated circuits due to their versatility and customization options.
• Limited Resources: The number of available logic cells and I/O pins may restrict the complexity and scale of designs that can be implemented.

Working Principles

FPGAs consist of an array of configurable logic blocks interconnected through programmable routing resources. The XA3S250E-4PQG208Q utilizes a combination of look-up tables, flip-flops, and multiplexers to implement desired logic functions. The configuration data is stored in on-chip memory and can be loaded during startup or reprogrammed as needed.

Application Field Plans

The XA3S250E-4PQG208Q finds applications in various fields, including: 1. Telecommunications: Used for signal processing, protocol conversion, and network optimization. 2. Automotive: Employed in advanced driver-assistance systems (ADAS), engine control units (ECUs), and infotainment systems. 3. Industrial Automation: Utilized in programmable logic controllers (PLCs), robotics, and process control systems. 4. Consumer Electronics: Integrated into high-performance audio/video processing, gaming consoles, and smart home devices.

Alternative Models

• XA3S500E-4PQG208Q: A higher-capacity FPGA with 500,000 logic cells and additional features.
• XA3S100E-4PQG208Q: A lower-capacity FPGA suitable for smaller-scale applications.
• XA3