EPM7128BFC256-4

Overview

Product Category

EPM7128BFC256-4 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 EPM7128BFC256-4 can be programmed to perform specific functions based on user requirements.
• High Integration: It offers a high level of integration, allowing multiple logic functions to be implemented within a single device.
• Versatile: This PLD supports a wide range of applications due to its programmability.
• Fast Operation: The EPM7128BFC256-4 operates at high speeds, enabling efficient execution of complex logic operations.

Package

The EPM7128BFC256-4 is available in a 256-ball FineLine BGA package.

Essence

The essence of this product lies in its ability to provide a reconfigurable logic solution that can be tailored to meet specific design needs.

Packaging/Quantity

The EPM7128BFC256-4 is typically sold individually or in reels, with quantities varying based on customer requirements.

Specifications

• Device Type: Complex Programmable Logic Device (CPLD)
• Number of Macrocells: 128
• Maximum Operating Frequency: 250 MHz
• Supply Voltage: 3.3V
• I/O Pins: 128
• Operating Temperature Range: -40°C to +85°C
• Package Dimensions: 17mm x 17mm

Detailed Pin Configuration

The EPM7128BFC256-4 has a total of 256 pins, each serving a specific purpose. The pin configuration is as follows:

(Pin diagram here)

Functional Features

• Flexible Logic Implementation: The EPM7128BFC256-4 allows users to implement a wide range of logic functions, making it suitable for diverse applications.
• In-System Programmability: This PLD can be programmed while in operation, enabling on-the-fly modifications and updates.
• JTAG Boundary Scan: The device supports Joint Test Action Group (JTAG) boundary scan, facilitating efficient testing and debugging processes.
• High-Speed Operation: With a maximum operating frequency of 250 MHz, the EPM7128BFC256-4 ensures rapid execution of logic operations.

Advantages

• Customizability: The programmable nature of this device allows for tailored logic implementations, providing flexibility in design.
• Integration: The high level of integration reduces the need for additional components, saving space and cost.
• Reusability: The EPM7128BFC256-4 can be reprogrammed multiple times, making it suitable for iterative design processes.
• Fast Prototyping: The ability to quickly modify and test designs accelerates the prototyping phase.

Disadvantages

• Complexity: Programming and configuring the EPM7128BFC256-4 requires expertise in digital circuit design and programming languages.
• Limited Resources: The number of macrocells and available resources may restrict the complexity of designs that can be implemented.

Working Principles

The EPM7128BFC256-4 operates based on the principles of programmable logic. It consists of an array of configurable logic blocks interconnected through programmable interconnects. These blocks can be programmed to perform specific logic functions, allowing for the implementation of complex digital circuits.

Detailed Application Field Plans

The EPM7128BFC256-4 finds applications in various fields, including:

1. Communications: Used in networking equipment, routers, and switches for custom protocol handling and data processing.
2. Industrial Automation: Employed in control systems, motor drives, and robotics for implementing custom logic and control algorithms.
3. Consumer Electronics: Integrated into smart home devices, gaming consoles, and multimedia systems for customized functionality.
4. Automotive: Utilized in automotive electronics for implementing specialized functions like engine control, driver assistance systems, and infotainment.

Detailed and Complete Alternative Models

1. EPM7128SLC84-15: A similar CPLD with 84 macrocells and a smaller package size.
2. EPM7064STC44-10: Another programmable logic device with 64 macrocells and a different pin configuration.
3. XC9572XL-10VQG44C: An alternative FPGA with 72 macrocells and a different architecture.

These alternative models offer varying features and specifications, providing options based on specific design requirements.

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