EPM7128BFC100-4N

Product Overview

Category

The EPM7128BFC100-4N belongs to the category of programmable logic devices (PLDs).

Use

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

Characteristics

• Programmable: The EPM7128BFC100-4N can be programmed to perform specific functions based on user requirements.
• High Integration: This PLD integrates multiple logic gates, flip-flops, and other components into a single chip.
• Versatile: It supports a wide range of applications, including data processing, control systems, and signal routing.
• Reconfigurable: The device can be reprogrammed multiple times, allowing for iterative design and testing.

Package

The EPM7128BFC100-4N is available in a 100-pin FineLine BGA package.

Essence

The essence of this product lies in its ability to provide a flexible and efficient solution for digital circuit design by integrating multiple logic functions into a single programmable device.

Packaging/Quantity

The EPM7128BFC100-4N is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Device Type: Complex Programmable Logic Device (CPLD)
• Number of Macrocells: 128
• Operating Voltage: 3.3V
• Speed Grade: -4
• Maximum Frequency: 100 MHz
• I/O Pins: 96
• JTAG Boundary Scan Support: Yes
• Package Type: FineLine BGA
• Temperature Range: Commercial (0°C to 70°C)

Detailed Pin Configuration

The EPM7128BFC100-4N has a total of 100 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 100: GND

For a complete pin configuration diagram, please refer to the device datasheet.

Functional Features

• High-Speed Logic Processing: The EPM7128BFC100-4N offers fast logic processing capabilities, making it suitable for applications that require real-time data processing.
• Flexible Design: With its programmable nature, this PLD allows designers to implement custom logic functions and adapt them as needed.
• Integration: The device integrates multiple macrocells, flip-flops, and other components, reducing the need for external circuitry.
• JTAG Boundary Scan Support: The built-in JTAG support enables efficient testing and debugging of the device during development.

Advantages and Disadvantages

Advantages

• Flexibility: The ability to reprogram the device allows for iterative design and quick prototyping.
• Cost-Effective: By integrating multiple logic functions into a single chip, the need for additional components is reduced, resulting in cost savings.
• Time-Saving: The programmable nature of the device eliminates the need for custom chip fabrication, saving time in the development process.

Disadvantages

• Limited Complexity: Compared to more advanced programmable devices, the EPM7128BFC100-4N has a limited number of macrocells, which may restrict the complexity of designs.
• Power Consumption: As with any digital device, power consumption should be considered, especially when designing battery-powered applications.

Working Principles

The EPM7128BFC100-4N operates based on the principles of programmable logic. It consists of an array of configurable logic blocks (CLBs) interconnected through programmable interconnects. The device can be programmed using a hardware description language (HDL) or a schematic entry tool, allowing designers to define the desired logic functions and interconnections.

Once programmed, the EPM7128BFC100-4N executes the specified logic operations, routing signals between different blocks, and producing the desired output based on the input conditions.

Detailed Application Field Plans

The EPM7128BFC100-4N finds applications in various fields, including:

1. Industrial Automation: It can be used for controlling and monitoring processes in manufacturing plants.
2. Communication Systems: The device can be employed in signal routing and protocol conversion applications.
3. Embedded Systems: It is suitable for implementing custom logic functions in embedded systems, such as robotics and IoT devices.
4. Test and Measurement Equipment: The PLD can be utilized in test and measurement instruments for signal processing and control.

Detailed and Complete Alternative Models

1. EPM7064SLC44-10N: A similar CPLD with 64 macrocells and a 44-pin PLCC package.
2. XC9572XL-10VQG