XC3S4000L-4FGG900C

Product Overview

Category

XC3S4000L-4FGG900C belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

FPGAs are integrated circuits that can be programmed and reprogrammed to perform various digital functions. They are widely used in industries such as telecommunications, automotive, aerospace, and consumer electronics.

Characteristics

• High flexibility: FPGAs can be customized to perform specific tasks by programming the logic gates and interconnections.
• Parallel processing: FPGAs can execute multiple tasks simultaneously, making them suitable for applications requiring high-speed data processing.
• Reconfigurability: FPGAs can be reprogrammed multiple times, allowing for easy updates and modifications to the design.
• Low power consumption: Compared to traditional application-specific integrated circuits (ASICs), FPGAs consume less power.

Package and Quantity

XC3S4000L-4FGG900C is available in a specific package type known as Fine-Pitch Ball Grid Array (FBGA). It is typically sold in quantities of one unit per package.

Specifications

• Model: XC3S4000L-4FGG900C
• Logic Cells: 4,000
• Speed Grade: -4
• Operating Voltage: 1.2V
• I/O Pins: 900
• Maximum Frequency: 500 MHz
• Configuration Memory: 4 Mb
• Package Type: FBGA
• Temperature Range: Commercial (0°C to 85°C)

Pin Configuration

The detailed pin configuration of XC3S4000L-4FGG900C can be found in the product datasheet provided by the manufacturer.

Functional Features

• High-performance FPGA with a large number of logic cells and I/O pins.
• Support for advanced features such as clock management, memory interfaces, and high-speed serial communication.
• Built-in DSP (Digital Signal Processing) blocks for efficient signal processing tasks.
• On-chip configuration memory for storing the FPGA configuration.

Advantages

• Flexibility: FPGAs can be reprogrammed to adapt to changing requirements, eliminating the need for hardware redesign.
• Parallel processing capability enables high-performance computing.
• Lower development time and cost compared to ASICs.
• Ability to integrate multiple functions into a single chip.

Disadvantages

• Higher power consumption compared to ASICs.
• Complexity in programming and design compared to traditional microcontrollers.
• Limited availability of alternative models with similar specifications.

Working Principles

FPGAs consist of an array of configurable logic blocks (CLBs) interconnected through programmable interconnects. The CLBs contain look-up tables (LUTs), flip-flops, and other components that can be programmed to implement desired logic functions. The interconnects allow for routing signals between different CLBs, enabling the creation of complex digital circuits.

Application Field Plans

XC3S4000L-4FGG900C finds applications in various fields, including: - Telecommunications: Used in base stations, network routers, and switches for high-speed data processing. - Automotive: Employed in advanced driver-assistance systems (ADAS), engine control units (ECUs), and infotainment systems. - Aerospace: Utilized in satellite communication systems, avionics, and radar systems. - Consumer Electronics: Found in gaming consoles, high-definition televisions, and multimedia devices.

Alternative Models

While XC3S4000L-4FGG900C is a highly capable FPGA, there are alternative models available from different manufacturers with similar specifications. Some popular alternatives include Xilinx Virtex-7 series, Intel (formerly Altera) Stratix series, and Lattice Semiconductor ECP5 series.

In conclusion, XC3S4000L-4FGG900C is a versatile FPGA with high flexibility, parallel processing capability, and reconfigurability. It finds applications in various industries and offers advantages such as lower development time and the ability to integrate multiple functions. However, it has some disadvantages like higher power consumption and programming complexity.