XC3SD1800A-4CSG484LI

The XC3SD1800A-4CSG484LI is a 1800K gate Spartan-3A FPGA from Xilinx designed for high-performance and cost-effective programmable logic applications. It features a versatile architecture with abundant resources for implementing complex digital designs.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VCCINT: Internal core voltage supply
• VCCAUX: Auxiliary voltage supply
• VCCO: Output buffer voltage supply
• GND: Ground connection
• TCK: Test clock input
• TDI: Test data input
• TMS: Test mode select
• TDO: Test data output
• CCLK: Configuration clock input
• PROG_B: Program control signal
• INIT_B: Initialization control signal
• DONE: Configuration completion signal
• REST: Global reset
• ...
• ...

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the XC3SD1800A-4CSG484LI FPGA for a visual representation.

Key Features

• 1800K Logic Cells: Provides a large number of programmable logic elements for complex designs.
• High-Performance Architecture: The Spartan-3A FPGA delivers high-speed performance for demanding applications.
• Low-Cost Solution: Offers a cost-effective FPGA option without compromising on functionality.
• Integrated Block RAM: Includes embedded memory blocks for data storage and processing.
• Flexible I/O Options: Supports various I/O standards and configurations for versatile interfacing.

Note: For detailed technical specifications, please refer to the XC3SD1800A-4CSG484LI datasheet.

Application

• Digital Signal Processing: Suitable for DSP applications requiring high-speed processing capabilities.
• Embedded Systems: Ideal for implementing custom logic in embedded system designs.
• Communication Systems: Used in communication infrastructure for data processing and protocol handling.

Functionality

The XC3SD1800A-4CSG484LI FPGA offers a programmable platform for implementing custom logic functions, making it suitable for a wide range of applications requiring flexible and scalable processing capabilities.

Usage Guide

• Power Supply: Connect VCCINT, VCCAUX, and VCCO to their respective power supplies as per the datasheet recommendations.
• Configuration: Follow the programming guidelines and sequence specified in the datasheet for successful configuration.
• I/O Connection: Ensure proper connectivity of I/O pins based on the system requirements and specifications.

Frequently Asked Questions

Q: Can the XC3SD1800A-4CSG484LI be cascaded for larger designs?
A: Yes, multiple XC3SD1800A-4CSG484LI FPGAs can be interconnected to scale up for larger logic implementations.

Q: Is the XC3SD1800A-4CSG484LI compatible with common design software?
A: Yes, the XC3SD1800A-4CSG484LI is supported by popular FPGA design tools for convenient development.