XC2C256-6TQ144C

Product Overview

Category

XC2C256-6TQ144C belongs to the category of programmable logic devices (PLDs).

Use

This product is commonly used in digital circuit design and implementation. It provides a flexible and customizable solution for various applications.

Characteristics

• Programmable: The XC2C256-6TQ144C can be programmed to perform specific functions as per the user's requirements.
• High-density: It offers a large number of configurable logic blocks, allowing complex designs to be implemented.
• Low power consumption: The device is designed to operate efficiently with minimal power consumption.
• Fast operation: The XC2C256-6TQ144C offers high-speed performance, enabling quick execution of logic operations.

Package

The XC2C256-6TQ144C comes in a TQFP (Thin Quad Flat Pack) package, which provides ease of handling and compatibility with standard surface mount technology.

Essence

The essence of XC2C256-6TQ144C lies in its ability to provide reconfigurable logic functionality, allowing users to implement custom digital circuits without the need for dedicated hardware.

Packaging/Quantity

The XC2C256-6TQ144C is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per package varies but is usually in the range of 100 to 1000 units.

Specifications

• Logic Cells: 256
• Maximum Frequency: 100 MHz
• I/O Pins: 96
• Operating Voltage: 3.3V
• Configuration Memory: Flash-based
• Package Type: TQFP
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC2C256-6TQ144C has a total of 144 pins. The pin configuration is as follows:

• Pin 1: VCCIO
• Pin 2: GND
• Pin 3: IO0
• Pin 4: IO1
• ...
• Pin 143: IO94
• Pin 144: IO95

For a complete pin configuration diagram, refer to the manufacturer's datasheet.

Functional Features

The XC2C256-6TQ144C offers several functional features that enhance its usability and versatility:

• Configurable Logic Blocks (CLBs): These blocks can be programmed to perform various logic functions, such as AND, OR, XOR, etc.
• Input/Output Buffers: The device provides dedicated input/output buffers for seamless integration with external circuitry.
• Clock Management: It includes built-in clock management resources, allowing precise control of timing requirements.
• Embedded Memory: The XC2C256-6TQ144C incorporates on-chip memory elements for storing data or configuration information.

Advantages and Disadvantages

Advantages

• Flexibility: The XC2C256-6TQ144C allows users to implement custom logic designs, providing flexibility in system development.
• Cost-effective: By eliminating the need for dedicated hardware, this PLD reduces overall system costs.
• Time-saving: The reconfigurable nature of the device enables rapid prototyping and design iterations.

Disadvantages

• Learning Curve: Utilizing the full potential of the XC2C256-6TQ144C may require a learning curve for those unfamiliar with programmable logic devices.
• Limited Resources: Compared to larger FPGA devices, the XC2C256-6TQ144C has limited logic cells and I/O pins, which may restrict complex designs.

Working Principles

The XC2C256-6TQ144C operates based on the principles of field-programmable gate arrays (FPGAs). It consists of configurable logic blocks interconnected through programmable routing resources. The device is programmed using a hardware description language (HDL) or a graphical design tool, which generates a configuration bitstream. This bitstream is then loaded into the device's configuration memory, defining the desired functionality.

Detailed Application Field Plans

The XC2C256-6TQ144C finds applications in various fields, including:

1. Embedded Systems: It can be used to implement custom control and communication interfaces in embedded systems.
2. Digital Signal Processing: The device enables the implementation of digital filters, signal generators, and other DSP algorithms.
3. Industrial Automation: XC2C256-6TQ144C can be utilized for implementing control logic in industrial automation systems.
4. Communication Systems: It can be employed in designing custom communication protocols and interfaces.

Detailed and Complete Alternative Models

There are several alternative models available in the market that offer similar functionality to the XC2C256-6TQ144C. Some notable alternatives include:

1. XC2C384-7TQG144C
2. XC2C512