XC3S1000-4FGG676C

Product Overview

Category

XC3S1000-4FGG676C 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

XC3S1000-4FGG676C is known for its high performance, flexibility, and reconfigurability. It offers a large number of logic cells, programmable interconnects, and embedded memory blocks, allowing designers to implement complex digital systems.

Package

XC3S1000-4FGG676C is available in a 676-ball Fine-Pitch Ball Grid Array (FBGA) package. This package provides a compact form factor and excellent thermal characteristics.

Essence

The essence of XC3S1000-4FGG676C lies in its ability to provide a customizable hardware platform that can be tailored to specific application requirements.

Packaging/Quantity

XC3S1000-4FGG676C is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Device Type: FPGA
• Family: Spartan-3
• Logic Cells: 1,000
• Maximum Frequency: 400 MHz
• Operating Voltage: 1.2V
• I/O Standards: LVCMOS, LVTTL, HSTL, SSTL, LVDS, RSDS
• Package Type: FBGA
• Package Pins: 676
• Temperature Range: -40°C to +100°C

Detailed Pin Configuration

The detailed pin configuration of XC3S1000-4FGG676C can be found in the datasheet provided by the manufacturer. It includes information about power supply pins, I/O pins, configuration pins, and other specialized pins.

Functional Features

XC3S1000-4FGG676C offers several functional features that make it a versatile FPGA for various applications:

1. High Logic Capacity: With 1,000 logic cells, it can accommodate complex digital designs.
2. Programmable Interconnects: The FPGA allows designers to create custom interconnections between logic elements.
3. Embedded Memory Blocks: XC3S1000-4FGG676C includes dedicated memory blocks for efficient data storage.
4. Clock Management: It provides built-in clock management resources for precise timing control.
5. Configurability: The FPGA can be reprogrammed multiple times, enabling design iterations and updates.

Advantages and Disadvantages

Advantages

• Flexibility: FPGAs offer the flexibility to implement custom digital circuits without the need for costly mask changes.
• Time-to-Market: Using an FPGA can significantly reduce development time compared to designing custom ASICs.
• Reconfigurability: FPGAs can be reprogrammed, allowing for system upgrades or modifications without hardware changes.
• Parallel Processing: FPGAs excel at parallel processing tasks, making them suitable for high-performance computing applications.

Disadvantages

• Power Consumption: FPGAs tend to consume more power compared to fixed-function integrated circuits.
• Complexity: Designing for FPGAs requires specialized knowledge and tools, which may increase development complexity.
• Cost: FPGAs can be more expensive than off-the-shelf microcontrollers or ASICs for certain applications.

Working Principles

FPGAs consist of an array of configurable logic blocks (CLBs) interconnected through programmable routing resources. These CLBs contain look-up tables (LUTs), flip-flops, and other components that can be configured to implement desired logic functions. The interconnect resources allow designers to create custom connections between CLBs, enabling the realization of complex digital systems.

During operation, the FPGA is programmed with a bitstream that configures the logic elements and interconnections. This bitstream can be generated using hardware description languages (HDLs) or graphical tools provided by FPGA vendors. Once programmed, the FPGA executes the desired functionality based on the configured logic.

Detailed Application Field Plans

XC3S1000-4FGG676C finds applications in various 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 avionics systems, satellite communication, and radar signal processing.
4. Consumer Electronics: Found in smart TVs, gaming consoles, and multimedia devices for video and audio processing.

Detailed and Complete Alternative Models

There are several alternative models available in the market that offer similar capabilities to XC3S1000