XC3S4000-4FGG900I

Product Overview

Category

XC3S4000-4FGG900I 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

XC3S4000-4FGG900I is a high-performance FPGA with advanced features. It offers flexibility, scalability, and reconfigurability, making it suitable for a wide range of applications.

Package

XC3S4000-4FGG900I comes in a compact package that ensures easy integration into electronic systems. The package type is FG900, which refers to a Fine-Pitch Ball Grid Array (BGA) package with 900 balls.

Essence

The essence of XC3S4000-4FGG900I lies in its ability to provide customizable digital logic functionality. It allows designers to implement complex digital circuits without the need for custom silicon solutions.

Packaging/Quantity

XC3S4000-4FGG900I is typically sold in reels or trays, depending on the manufacturer's packaging standards. The quantity per reel or tray may vary, but it is commonly available in quantities of 100 or more.

Specifications

• Device Type: FPGA
• Family: Spartan-3
• Series: XC3S
• Logic Cells: 4,000
• Speed Grade: -4
• Package Type: FG900
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage: 1.2V
• I/O Voltage: 1.8V
• Number of I/Os: 900
• Configuration Memory: Non-volatile Flash

Detailed Pin Configuration

The XC3S4000-4FGG900I FPGA has a total of 900 pins, each serving a specific purpose. The pin configuration varies depending on the application requirements and the designer's implementation. For detailed pin assignments and configurations, please refer to the manufacturer's datasheet or user guide.

Functional Features

XC3S4000-4FGG900I offers several functional features that enhance its performance and usability:

1. High Logic Capacity: With 4,000 logic cells, it can accommodate complex digital designs.
2. Flexible I/O Options: The FPGA provides 900 I/O pins, allowing for versatile connectivity with external devices.
3. Reconfigurability: The ability to reprogram the FPGA enables quick design iterations and system updates.
4. Low Power Consumption: The device operates at a low supply voltage of 1.2V, resulting in energy-efficient operation.
5. Advanced Clock Management: It supports various clocking options, including phase-locked loops (PLLs) for precise timing control.

Advantages and Disadvantages

Advantages

• Versatility: XC3S4000-4FGG900I can be used in a wide range of applications due to its flexibility and reconfigurability.
• Cost-Effective: FPGAs eliminate the need for custom ASIC development, reducing overall project costs.
• Rapid Prototyping: The ability to quickly modify and test designs accelerates the product development cycle.

Disadvantages

• Complexity: Designing with FPGAs requires specialized knowledge and expertise.
• Limited Performance: Compared to dedicated hardware solutions, FPGAs may have lower performance in certain applications.
• Higher Power Consumption: FPGAs consume more power compared to application-specific integrated circuits (ASICs).

Working Principles

XC3S4000-4FGG900I operates based on the principles of configurable logic. The FPGA consists of an array of programmable logic blocks interconnected through configurable routing resources. These logic blocks can be programmed to implement various digital functions, such as arithmetic operations, memory storage, and control logic. The configuration data is stored in non-volatile memory, allowing the FPGA to retain its functionality even after power cycles.

Detailed Application Field Plans

XC3S4000-4FGG900I finds applications in diverse fields, including:

1. Telecommunications: Used in base stations, routers, and network switches for high-speed data processing and protocol handling.
2. Automotive: Employed in advanced driver assistance systems (ADAS), infotainment systems, and engine control units (ECUs).
3. Aerospace: Utilized in satellite communication systems, avionics, and flight control systems.
4. Consumer Electronics: Integrated into smart TVs, gaming consoles, and wearable devices for enhanced performance and connectivity.

Detailed and Complete Alternative Models

There are several alternative models available in the market that offer similar functionality to XC3S4000-4FGG900I. Some notable alternatives include:

1. Xilinx Spartan-6 FPGA Series