EPF8820ARC208-2

Product Overview

Category: Integrated Circuit (IC)

Use: The EPF8820ARC208-2 is a programmable logic device (PLD) that belongs to the family of Field-Programmable Gate Arrays (FPGAs). It is designed for digital circuit applications and offers high flexibility and reconfigurability.

Characteristics: - Programmable Logic Device - High Flexibility and Reconfigurability - Digital Circuit Applications

Package: The EPF8820ARC208-2 is available in a 208-pin Quad Flat Package (QFP), which provides a compact and reliable form factor for easy integration into electronic systems.

Essence: This PLD is built to provide a versatile solution for implementing complex digital circuits. Its programmable nature allows for customization and adaptation to various application requirements.

Packaging/Quantity: The EPF8820ARC208-2 is typically sold individually, and its packaging includes proper ESD protection to ensure product integrity during transportation and storage.

Specifications

The EPF8820ARC208-2 has the following specifications:

• Number of Logic Elements: 8,820
• Number of I/O Pins: 208
• Operating Voltage: 3.3V
• Maximum Frequency: 200 MHz
• Programmable Logic Blocks: 1,320
• Embedded Memory: 1,048,576 bits
• On-Chip PLLs: 4
• Configuration Memory: SRAM-based

Detailed Pin Configuration

The EPF8820ARC208-2 features a total of 208 pins, each serving a specific purpose in the device's functionality. The pin configuration includes input/output pins, power supply pins, clock pins, and configuration pins. For a detailed pinout diagram and description, please refer to the manufacturer's datasheet.

Functional Features

The EPF8820ARC208-2 offers the following functional features:

1. High Logic Capacity: With 8,820 logic elements and 1,320 programmable logic blocks, this PLD provides ample resources for implementing complex digital circuits.

2. Reconfigurability: The device can be reprogrammed multiple times, allowing for iterative design changes and adaptability to evolving project requirements.

3. Embedded Memory: The on-chip memory of 1,048,576 bits enables efficient storage and retrieval of data within the FPGA.

4. Clock Management: The presence of four on-chip Phase-Locked Loops (PLLs) facilitates clock distribution and synchronization, enhancing overall system performance.

Advantages and Disadvantages

Advantages: - High flexibility and reconfigurability - Large logic capacity - On-chip memory for efficient data storage - Clock management capabilities

Disadvantages: - Limited number of I/O pins compared to some other FPGAs - Higher power consumption compared to low-power alternatives

Working Principles

The EPF8820ARC208-2 operates based on the principles of field-programmable gate arrays. It consists of a matrix of configurable logic blocks interconnected through programmable interconnects. These logic blocks can be programmed to implement various digital functions, enabling the device to perform complex operations as per the user's requirements.

Detailed Application Field Plans

The EPF8820ARC208-2 finds applications in various fields, including but not limited to:

1. Telecommunications: Used in network equipment, routers, and switches for high-speed data processing and protocol handling.
2. Industrial Automation: Employed in control systems, robotics, and machine vision applications for real-time data processing and control.
3. Automotive Electronics: Utilized in automotive control units, infotainment systems, and driver assistance systems for enhanced functionality and performance.
4. Aerospace and Defense: Integrated into avionics systems, radar processing units, and communication devices for reliable and efficient operation in demanding environments.

Detailed and Complete Alternative Models

1. EPF8636ARC208-2: Similar to the EPF8820ARC208-2, this model offers a higher logic capacity of 8,636 elements, making it suitable for more complex designs.
2. EPF8452ARC144-3: This alternative model features a smaller package size (144-pin QFP) and lower power consumption, making it ideal for space-constrained applications with limited power budgets.
3. EPF8128ARC240-4: With 1,280 logic elements and 240 I/O pins, this model provides a balance between logic capacity and I/O flexibility, catering to a wide range of digital circuit requirements.

These alternative models offer different specifications and features, allowing users to choose the most suitable option based on their specific application needs.

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