XC3S400-4PQG208C

Product Overview

Category

XC3S400-4PQG208C belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

This product is primarily used in digital logic circuits for various applications such as telecommunications, automotive, industrial control systems, and consumer electronics.

Characteristics

• High-performance FPGA with advanced programmable logic capabilities.
• Offers a large number of configurable logic blocks (CLBs) and input/output blocks (IOBs).
• Provides high-speed data processing and efficient power consumption.
• Supports reprogrammability, allowing for flexibility in design modifications.

Package

XC3S400-4PQG208C is available in a PQG208 package.

Essence

The essence of XC3S400-4PQG208C lies in its ability to provide a versatile and customizable solution for complex digital circuit designs.

Packaging/Quantity

This product is typically packaged in reels or trays, with each containing a specific quantity of XC3S400-4PQG208C units. The exact quantity may vary depending on the supplier.

Specifications

• Logic Cells: 400,000
• Maximum Frequency: 500 MHz
• Number of I/O Pins: 208
• Operating Voltage: 1.2V
• Operating Temperature Range: -40°C to +100°C
• Package Type: PQG208

Detailed Pin Configuration

The pin configuration of XC3S400-4PQG208C is as follows:

• Pin 1: VCCINT
• Pin 2: GND
• Pin 3: IOL1N0
• Pin 4: IOL1P0
• Pin 5: IOL2N0
• Pin 6: IOL2P0
• ...
• Pin 208: IOL104PT2UN35

Functional Features

XC3S400-4PQG208C offers the following functional features:

1. Configurable Logic Blocks (CLBs): These blocks provide programmable logic elements that can be interconnected to implement various digital functions.

2. Input/Output Blocks (IOBs): These blocks facilitate communication between the FPGA and external devices, enabling data exchange.

3. Clock Management Resources: XC3S400-4PQG208C includes dedicated resources for clock generation, distribution, and synchronization, ensuring precise timing control.

4. Embedded Memory: This FPGA incorporates embedded memory blocks, allowing for efficient storage and retrieval of data within the device.

5. Programmability: The ability to reprogram the FPGA enables design modifications without the need for hardware changes, reducing development time and cost.

Advantages and Disadvantages

Advantages

• High-performance and efficient power consumption.
• Versatile and customizable solution for complex digital circuit designs.
• Reprogrammability allows for flexibility in design modifications.
• Supports a wide range of applications across various industries.

Disadvantages

• Initial setup and configuration may require specialized knowledge and expertise.
• Limited availability of alternative models with similar specifications.

Working Principles

XC3S400-4PQG208C operates based on the principles of configurable logic. It consists of a matrix of programmable logic cells that can be interconnected to perform desired digital functions. The configuration of these logic cells is determined by loading a bitstream into the FPGA, which defines the interconnections and functionality of the device. Once configured, the FPGA executes the desired logic operations based on the input signals received.

Detailed Application Field Plans

XC3S400-4PQG208C finds extensive application in various fields, including:

1. Telecommunications: Used in network routers, switches, and communication equipment for high-speed data processing and routing.

2. Automotive: Employed in automotive control systems for functions such as engine management, advanced driver assistance systems (ADAS), and infotainment systems.

3. Industrial Control Systems: Utilized in industrial automation and control systems for tasks like process control, monitoring, and data acquisition.

4. Consumer Electronics: Integrated into consumer electronic devices like gaming consoles, digital cameras, and audio/video equipment to enable complex functionality and high-performance processing.

Detailed and Complete Alternative Models

While XC3S400-4PQG208C is a highly capable FPGA, there are alternative models available with similar specifications. Some notable alternatives include:

1. XC3S500E-4FG320C
2. XC3S1000-4FG456C
3. XC3S1500-4FG676C
4. XC3S2000-4FG900C

These alternative models offer varying capacities and package options, providing flexibility in choosing the most suitable FPGA for specific design requirements.

In conclusion, XC3S400-4PQG208C is