EPM7256SRC208-7N

Product Overview

Category

The EPM7256SRC208-7N belongs to the category of programmable logic devices (PLDs).

Use

This device is primarily used in digital circuit design and implementation. It offers a flexible and customizable solution for various applications.

Characteristics

• Programmable: The EPM7256SRC208-7N can be programmed to perform specific functions based on user requirements.
• High Integration: It integrates multiple logic gates, flip-flops, and other components into a single chip.
• Versatile: This PLD can be used in a wide range of applications due to its programmability.
• Reliable: The device is designed to operate reliably under different environmental conditions.

Package

The EPM7256SRC208-7N comes in a standard 208-pin plastic quad flat pack (PQFP) package.

Essence

The essence of this product lies in its ability to provide a flexible and reconfigurable digital logic solution, enabling designers to implement complex circuits efficiently.

Packaging/Quantity

The EPM7256SRC208-7N is typically packaged individually and is available in various quantities depending on customer requirements.

Specifications

• Manufacturer: Altera Corporation
• Model: EPM7256SRC208-7N
• Logic Elements: 2560
• Macrocells: 128
• Maximum Operating Frequency: 100 MHz
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Package Type: PQFP
• Package Dimensions: 28mm x 28mm

Detailed Pin Configuration

The EPM7256SRC208-7N has a total of 208 pins. The pin configuration is as follows:

(Pin diagram goes here)

Functional Features

1. Programmability: The EPM7256SRC208-7N can be programmed using hardware description languages (HDL) or design software to implement desired logic functions.
2. Reconfigurability: The device allows for easy modification of the implemented logic, enabling designers to adapt to changing requirements without redesigning the entire circuit.
3. High Integration: With 2560 logic elements and 128 macrocells, this PLD offers a high level of integration, reducing the need for additional components.
4. Fast Operation: The EPM7256SRC208-7N operates at a maximum frequency of 100 MHz, ensuring efficient execution of complex logic operations.

Advantages and Disadvantages

Advantages

• Flexibility: The programmable nature of the EPM7256SRC208-7N allows for customization and adaptation to various applications.
• Cost-effective: By eliminating the need for multiple discrete components, this PLD reduces overall system costs.
• Time-saving: Designers can quickly prototype and iterate their designs using this reprogrammable device.

Disadvantages

• Learning Curve: Utilizing programmable logic devices requires knowledge of HDLs and design methodologies, which may have a learning curve for beginners.
• Limited Resources: The number of logic elements and macrocells in the EPM7256SRC208-7N may not be sufficient for highly complex designs.

Working Principles

The EPM7256SRC208-7N utilizes a combination of configurable logic blocks (CLBs), interconnect resources, and I/O blocks to implement user-defined logic functions. The CLBs consist of look-up tables (LUTs) and flip-flops that can be configured to perform specific operations. The interconnect resources allow for routing signals between different CLBs, enabling the creation of complex digital circuits. The I/O blocks provide interfaces for external connections.

Detailed Application Field Plans

The EPM7256SRC208-7N finds applications in various fields, including: 1. Industrial Automation: Used for controlling and monitoring processes in manufacturing plants. 2. Communications: Employed in network routers, switches, and telecommunications equipment. 3. Automotive Electronics: Integrated into automotive control systems for functions like engine management and driver assistance. 4. Consumer Electronics: Utilized in devices such as gaming consoles, set-top boxes, and home automation systems.

Detailed and Complete Alternative Models

1. EPM7128SLC84-15N: A similar PLD with 1280 logic elements and 64 macrocells.
2. EPM7512AEBC256-10: Offers higher capacity with 5120 logic elements and 256 macrocells.
3. EPM7064STC100-10N: A smaller PLD with 640 logic elements and 64 macrocells.

These alternative models provide different options based on the required logic capacity and pin configuration.

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