XCR3256XL-7PQG208C

Product Overview

Category: Integrated Circuit (IC)

Use: The XCR3256XL-7PQG208C is a programmable logic device (PLD) used for digital circuit design and implementation. It offers high-performance, low-power consumption, and flexibility in designing complex digital systems.

Characteristics: - High-density programmable logic - Advanced system-level features - Low power consumption - Flexible design options - Reliable performance

Package: The XCR3256XL-7PQG208C comes in a PQG208C package, which is a plastic quad flat pack with 208 pins.

Essence: The essence of the XCR3256XL-7PQG208C lies in its ability to provide designers with a versatile and efficient solution for implementing complex digital circuits.

Packaging/Quantity: The XCR3256XL-7PQG208C is typically packaged individually and is available in various quantities depending on the manufacturer or distributor.

Specifications

• Logic Cells: 3,256
• Flip-Flops: 2,048
• Maximum Frequency: 200 MHz
• Operating Voltage: 3.3V
• I/O Pins: 208
• Programmable Interconnect Points: 4,800
• Block RAM: 72 Kbits
• DSP Slices: 16

Detailed Pin Configuration

The XCR3256XL-7PQG208C has a total of 208 pins, each serving a specific purpose in the circuit design. The pin configuration includes input/output pins, power supply pins, clock pins, and configuration pins. For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

1. High-Density Programmable Logic: The XCR3256XL-7PQG208C offers a large number of logic cells and programmable interconnect points, allowing designers to implement complex digital systems efficiently.

2. Advanced System-Level Features: This PLD provides various advanced features such as block RAM, DSP slices, and clock management resources, enabling the implementation of sophisticated functionalities in digital designs.

3. Low Power Consumption: The XCR3256XL-7PQG208C is designed to operate at low power levels, making it suitable for battery-powered applications or energy-efficient designs.

4. Flexible Design Options: With its programmable nature, this PLD allows designers to modify and reconfigure the circuit design easily, facilitating rapid prototyping and iterative development.

Advantages and Disadvantages

Advantages: - High-density programmable logic - Advanced system-level features - Low power consumption - Flexible design options - Reliable performance

Disadvantages: - Limited availability of alternative models - Steep learning curve for beginners

Working Principles

The XCR3256XL-7PQG208C operates based on the principles of field-programmable gate arrays (FPGAs). It consists of an array of configurable logic blocks interconnected through programmable routing resources. The device can be programmed using hardware description languages (HDLs) or specialized software tools, which generate configuration files that define the desired functionality of the circuit.

During operation, the configuration file is loaded into the PLD, configuring the logic blocks and interconnects according to the specified design. The programmed PLD then performs the desired digital functions based on the input signals received.

Detailed Application Field Plans

The XCR3256XL-7PQG208C finds applications in various fields, including:

1. Embedded Systems: It can be used in embedded systems for controlling and interfacing with other hardware components.

2. Communications: The PLD can be employed in communication systems for signal processing, protocol implementation, and data manipulation.

3. Industrial Automation: It finds use in industrial automation applications for controlling machinery, monitoring sensors, and executing complex control algorithms.

4. Consumer Electronics: The XCR3256XL-7PQG208C can be utilized in consumer electronics devices such as gaming consoles, smart appliances, and multimedia systems.

Detailed and Complete Alternative Models

While the XCR3256XL-7PQG208C is a highly capable PLD, there are alternative models available in the market that offer similar functionalities. Some notable alternatives include:

1. Altera Cyclone IV EP4CE115F29C7
2. Lattice iCE40UP5K-SG48I
3. Microchip PIC32MX795F512L

These alternative models provide designers with options to choose based on specific requirements, budget constraints, and availability.

In conclusion, the XCR3256XL-7PQG208C is a versatile programmable logic device offering high-density programmable