LCMXO640C-4T100C

Product Overview

Category

The LCMXO640C-4T100C belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

This FPGA is commonly used in various electronic applications that require high-performance digital logic circuits. It provides a flexible and customizable solution for implementing complex digital designs.

Characteristics

• High-density programmable logic device
• Low power consumption
• Small form factor
• High-speed performance
• Configurable I/Os
• Embedded memory blocks

Package

The LCMXO640C-4T100C is available in a compact 100-pin Thin Quad Flat Pack (TQFP) package.

Essence

The essence of this FPGA lies in its ability to be programmed and reprogrammed to perform specific functions, making it highly versatile and adaptable to different design requirements.

Packaging/Quantity

The LCMXO640C-4T100C is typically sold individually or in small quantities, depending on the supplier.

Specifications

• Logic Cells: 640
• Maximum Operating Frequency: 100 MHz
• Embedded Memory: Up to 64 Kbits
• I/O Pins: 96
• Voltage Range: 1.2V - 3.3V
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The LCMXO640C-4T100C has a total of 100 pins, each serving a specific purpose in the FPGA's functionality. The pin configuration includes dedicated input/output pins, clock inputs, power supply pins, and configuration pins. For a detailed pinout diagram and description, refer to the manufacturer's datasheet.

Functional Features

• Programmable logic cells allow for custom circuit implementation.
• Flexible I/O configurations enable interfacing with external devices.
• Embedded memory blocks provide additional storage for data processing.
• Clock management resources facilitate precise timing control.
• Built-in configuration circuitry simplifies device programming.

Advantages and Disadvantages

Advantages

• Versatile and customizable solution for digital circuit design.
• High-density logic cells enable complex designs in a compact form factor.
• Low power consumption makes it suitable for battery-powered applications.
• Configurable I/Os offer flexibility in interfacing with different devices.
• Reconfigurability allows for iterative design improvements.

Disadvantages

• Limited resources compared to larger FPGAs.
• Higher cost per logic cell compared to other programmable devices.
• Steeper learning curve for beginners due to the complexity of FPGA programming.

Working Principles

The LCMXO640C-4T100C operates based on the principles of reconfigurable hardware. It consists of an array of programmable logic cells interconnected through configurable routing resources. The functionality of the FPGA is determined by the configuration data loaded into its internal memory, which defines the interconnections and behavior of the logic cells.

Detailed Application Field Plans

The LCMXO640C-4T100C finds applications in various fields, including:

1. Embedded Systems: Used for implementing custom digital logic in microcontroller-based systems.
2. Communications: Employed in networking equipment for protocol handling and data processing.
3. Signal Processing: Utilized in audio/video processing, image recognition, and digital filtering.
4. Industrial Automation: Integrated into control systems for real-time monitoring and control tasks.
5. Test and Measurement: Applied in test equipment for signal generation, analysis, and protocol emulation.

Detailed and Complete Alternative Models

1. LCMXO256C-4T100C: A lower-density variant with 256 logic cells.
2. LCMXO1200C-4T100C: A higher-density variant with 1200 logic cells.
3. LCMXO640C-5TG144C: A similar model with a different package and extended temperature range.

These alternative models offer varying logic cell densities, package options, and temperature ranges to cater to different design requirements.

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