Lattice Semiconductor Corporation
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LX256EV-5F484I
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LX256EV-5F484I

Product Overview

Category

The LX256EV-5F484I belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

This FPGA is primarily used for digital logic design and implementation in various electronic systems.

Characteristics

  • High-performance programmable logic device
  • Offers flexibility and reconfigurability
  • Enables rapid prototyping and development of complex digital circuits
  • Supports a wide range of applications

Package

The LX256EV-5F484I comes in a compact and durable package, ensuring protection during transportation and handling.

Essence

The essence of this FPGA lies in its ability to provide a versatile platform for designing and implementing custom digital circuits.

Packaging/Quantity

Each package contains one unit of LX256EV-5F484I FPGA.

Specifications

  • Logic Cells: 256
  • Maximum Frequency: 200 MHz
  • Embedded Memory: 576 Kb
  • I/O Pins: 484
  • Operating Voltage: 1.2V
  • Package Type: FineLine BGA
  • Temperature Range: -40°C to 100°C

Detailed Pin Configuration

The LX256EV-5F484I FPGA has a total of 484 I/O pins, each serving a specific purpose in the circuit design. For a comprehensive pin configuration diagram, please refer to the product datasheet.

Functional Features

  • High-speed data processing capabilities
  • Configurable logic blocks for flexible circuit design
  • On-chip memory resources for efficient data storage
  • Support for various communication protocols
  • Built-in clock management resources for precise timing control

Advantages and Disadvantages

Advantages

  • Versatile and flexible platform for digital circuit design
  • Rapid prototyping and development capabilities
  • Reconfigurable nature allows for iterative design improvements
  • High-performance computing capabilities
  • Wide range of supported applications

Disadvantages

  • Steeper learning curve for beginners due to complexity
  • Higher cost compared to traditional fixed-function integrated circuits
  • Requires specialized software tools for design and programming

Working Principles

The LX256EV-5F484I FPGA operates based on the principles of reconfigurable computing. It consists of a matrix of configurable logic blocks interconnected through programmable routing resources. These logic blocks can be programmed to implement various digital functions, allowing for the creation of custom circuits.

Detailed Application Field Plans

The LX256EV-5F484I FPGA finds applications in various fields, including: 1. Telecommunications: Used in network routers and switches for high-speed data processing. 2. Aerospace and Defense: Employed in radar systems, avionics, and military communication equipment. 3. Industrial Automation: Utilized in control systems, robotics, and machine vision applications. 4. Medical Electronics: Integrated into medical imaging devices and diagnostic equipment. 5. Automotive: Used in advanced driver-assistance systems (ADAS) and infotainment systems.

Detailed and Complete Alternative Models

  1. LX9EV-2T144C: A smaller variant with 9,152 logic cells and 144 I/O pins.
  2. LX25EV-3F324C: Offers intermediate capacity with 24,576 logic cells and 324 I/O pins.
  3. LX45EV-6FG484C: Provides higher performance with 45,424 logic cells and 484 I/O pins.

These alternative models offer varying capacities and pin configurations to cater to different project requirements.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von LX256EV-5F484I in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of LX256EV-5F484I in technical solutions:

  1. Q: What is LX256EV-5F484I? A: LX256EV-5F484I is a specific model of FPGA (Field-Programmable Gate Array) manufactured by Lattice Semiconductor.

  2. Q: What are the key features of LX256EV-5F484I? A: Some key features of LX256EV-5F484I include 256 LUTs (Look-Up Tables), 5,000 logic cells, and 484-pin package.

  3. Q: What are the typical applications of LX256EV-5F484I? A: LX256EV-5F484I is commonly used in various technical solutions such as industrial automation, automotive electronics, and communication systems.

  4. Q: Can LX256EV-5F484I be used for high-speed data processing? A: Yes, LX256EV-5F484I supports high-speed data processing with its built-in high-performance logic cells and dedicated DSP (Digital Signal Processing) blocks.

  5. Q: Is LX256EV-5F484I suitable for low-power applications? A: Yes, LX256EV-5F484I offers power-saving features like dynamic power management and low-power standby modes, making it suitable for low-power applications.

  6. Q: Can LX256EV-5F484I interface with external devices? A: Yes, LX256EV-5F484I supports various standard interfaces such as SPI, I2C, UART, and GPIOs, allowing easy integration with external devices.

  7. Q: How can I program LX256EV-5F484I? A: LX256EV-5F484I can be programmed using Lattice Diamond or Lattice Radiant software tools, which provide a graphical interface for design entry and programming.

  8. Q: Does LX256EV-5F484I support real-time processing? A: Yes, LX256EV-5F484I can be used for real-time processing applications by leveraging its fast logic cells and dedicated hardware resources.

  9. Q: Can LX256EV-5F484I be reprogrammed after deployment? A: Yes, LX256EV-5F484I is a reprogrammable FPGA, allowing you to update the design or functionality even after it has been deployed in a technical solution.

  10. Q: Are there any development boards available for LX256EV-5F484I? A: Yes, Lattice Semiconductor offers development boards specifically designed for LX256EV-5F484I, providing a convenient platform for prototyping and testing.

Please note that the answers provided here are general and may vary depending on specific use cases and requirements.