LCMXO2280C-4T144I

Product Overview

Category: Programmable Logic Device (PLD)

Use: The LCMXO2280C-4T144I is a high-performance PLD designed for various digital logic applications. It offers flexibility and versatility in implementing complex logic functions.

Characteristics: - High-density programmable logic device - Low power consumption - Fast performance - Small form factor - Easy to program and reconfigure

Package: The LCMXO2280C-4T144I comes in a compact 144-pin Thin Quad Flat Pack (TQFP) package, which allows for easy integration into circuit boards.

Essence: This PLD provides designers with a powerful tool to implement custom logic functions in a wide range of applications, including consumer electronics, industrial automation, telecommunications, and more.

Packaging/Quantity: The LCMXO2280C-4T144I is typically sold individually or in small quantities, depending on the supplier.

Specifications

• Logic Cells: 2,280
• Flip-Flops: 5,760
• Look-Up Tables (LUTs): 2,280
• Maximum Frequency: 300 MHz
• Operating Voltage: 1.2V
• I/O Pins: 114
• Embedded Block RAM: 288 Kbits
• Configuration Memory: Flash-based

Detailed Pin Configuration

The LCMXO2280C-4T144I has a total of 144 pins, each serving a specific purpose. Here are some of the key pin assignments:

• VCCIO: Power supply voltage for I/O pins
• GND: Ground reference
• JTAG: Joint Test Action Group interface for programming and debugging
• CLK: Clock input for synchronous operations
• I/O Pins: General-purpose input/output pins for connecting to external devices
• Configuration Pins: Used for programming the PLD

For a complete pin configuration diagram, please refer to the product datasheet.

Functional Features

• High-density programmable logic cells for complex logic functions
• Fast performance with a maximum frequency of 300 MHz
• Low power consumption for energy-efficient designs
• Flash-based configuration memory for easy reprogramming
• Embedded Block RAM for data storage and processing
• Flexible I/O pins for interfacing with external devices

Advantages and Disadvantages

Advantages: - Versatile and flexible for implementing custom logic functions - Small form factor allows for space-saving designs - Low power consumption helps in energy-efficient applications - Easy to program and reconfigure - High-performance capabilities enable complex operations

Disadvantages: - Limited number of I/O pins may restrict connectivity options in some applications - Higher cost compared to simpler logic devices - Requires expertise in digital design and programming

Working Principles

The LCMXO2280C-4T144I is based on Field-Programmable Gate Array (FPGA) technology. It consists of an array of programmable logic cells interconnected through configurable routing resources. These logic cells can be programmed to implement various logic functions, such as AND, OR, XOR, etc., allowing designers to create custom digital circuits.

The PLD is programmed using Hardware Description Languages (HDLs) like VHDL or Verilog. The configuration data is stored in the flash-based memory and loaded into the PLD during startup. Once configured, the PLD operates based on the programmed logic, responding to input signals and generating desired output signals.

Detailed Application Field Plans

The LCMXO2280C-4T144I finds applications in various fields, including:

1. Consumer Electronics:

   • Digital TVs
   • Set-top boxes
   • Gaming consoles

2. Industrial Automation:

   • Programmable logic controllers (PLCs)
   • Motor control systems
   • Robotics

3. Telecommunications:

   • Network switches
   • Routers
   • Base stations

4. Automotive Electronics:

   • Engine control units (ECUs)
   • Infotainment systems
   • Advanced driver-assistance systems (ADAS)

5. Medical Devices:

   • Patient monitoring systems
   • Imaging equipment
   • Laboratory instruments

Detailed and Complete Alternative Models

1. LCMXO2560C-4T144I: Similar to LCMXO2280C-4T144I, but with higher logic capacity and more I/O pins.
2. LCMXO640C-4T144I: Lower-density PLD with reduced logic cells and I/O pins, suitable for simpler applications.
3. LCMXO1200C-4T144I: Intermediate option between LCMXO2280C-4T144I and LCMXO640C-4T144I