EPM7256AEFC256-10

Product Overview

Category

The EPM7256AEFC256-10 belongs to the category of programmable logic devices (PLDs).

Use

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

Characteristics

• Programmable: The EPM7256AEFC256-10 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.
• Low Power Consumption: The device is designed to operate efficiently with minimal power consumption.

Package

The EPM7256AEFC256-10 comes in a 256-pin Fine-Pitch Ball Grid Array (FBGA) package.

Essence

The essence of this product lies in its ability to provide a reconfigurable hardware platform that allows users to implement complex digital circuits without the need for custom-designed integrated circuits.

Packaging/Quantity

The EPM7256AEFC256-10 is typically packaged individually and is available in various quantities depending on the customer's requirements.

Specifications

• Operating Voltage: 3.3V
• Speed Grade: -10
• Number of Logic Elements: 5,760
• Number of I/O Pins: 192
• Maximum Frequency: 125 MHz
• On-Chip Memory: 64K bits
• Programmable Logic Blocks: 144

Detailed Pin Configuration

The EPM7256AEFC256-10 has a total of 256 pins. The pin configuration is as follows:

• Pin 1: VCCIO
• Pin 2: GND
• Pin 3: TCK
• Pin 4: TMS
• Pin 5: TDI
• Pin 6: TDO
• ...
• Pin 256: VCC

Functional Features

• Reconfigurability: The EPM7256AEFC256-10 can be reprogrammed multiple times, allowing for design changes and updates.
• High-Speed Operation: With a maximum frequency of 125 MHz, this PLD can handle complex digital circuits efficiently.
• I/O Flexibility: The device offers a sufficient number of I/O pins to accommodate various input and output requirements.
• On-Chip Memory: The built-in memory allows for storing configuration data and other necessary information.

Advantages and Disadvantages

Advantages

• Flexibility: The programmable nature of the EPM7256AEFC256-10 enables rapid prototyping and design iterations.
• Cost-Effective: By eliminating the need for custom-designed integrated circuits, this PLD reduces development costs.
• Time-Saving: The reconfigurable hardware platform speeds up the design process, resulting in shorter time-to-market.

Disadvantages

• Limited Complexity: Compared to application-specific integrated circuits (ASICs), PLDs have limitations in terms of complexity and performance.
• Power Consumption: While designed to be power-efficient, PLDs may consume more power compared to dedicated integrated circuits.

Working Principles

The EPM7256AEFC256-10 utilizes a combination of logic gates, flip-flops, and interconnect resources to implement user-defined digital circuits. These circuits are configured by programming the internal memory of the device using specialized software tools.

Detailed Application Field Plans

The EPM7256AEFC256-10 finds applications in various fields, including: 1. Industrial Automation: Used for controlling and monitoring processes in manufacturing plants. 2. Communication Systems: Employed in network routers, switches, and telecommunications equipment. 3. Automotive Electronics: Integrated into automotive control systems for functions like engine management and safety features. 4. Consumer Electronics: Utilized in devices such as gaming consoles, set-top boxes, and home automation systems.

Detailed and Complete Alternative Models

1. EPM7128SLC84-10: A similar PLD with 128 logic elements and 84-pin package.
2. EPM9320ALC84-15: An alternative PLD with 3,200 logic elements and 84-pin package.
3. EPM240T100C5N: A smaller PLD with 240 logic elements and 100-pin package.

These alternative models offer different levels of complexity, pin counts, and package options to suit specific design requirements.

In conclusion, the EPM7256AEFC256-10 is a versatile programmable logic device that provides a flexible and cost-effective solution for digital circuit design. Its reconfigurable nature, high-speed operation, and wide range of applications make it a valuable component in various industries.