EPM7128STC100-15N

Product Overview

Category

The EPM7128STC100-15N belongs to the category of programmable logic devices (PLDs).

Use

This product is commonly used in electronic circuits for digital logic implementation and control.

Characteristics

• Programmable: The EPM7128STC100-15N can be configured to perform specific functions using a programming language.
• High Density: This device offers a high number of logic elements, allowing for complex designs.
• Low Power Consumption: It operates efficiently, minimizing power consumption.
• Fast Operation: The EPM7128STC100-15N provides quick response times for time-critical applications.

Package

The EPM7128STC100-15N comes in a standard 100-pin plastic thin quad flat pack (PQFP) package.

Essence

This PLD serves as a versatile building block for various digital circuit applications, providing flexibility and customization.

Packaging/Quantity

The EPM7128STC100-15N is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Device Type: Complex Programmable Logic Device (CPLD)
• Logic Elements: 1280
• Macrocells: 64
• Maximum Operating Frequency: 15 MHz
• Supply Voltage: 3.3V
• I/O Pins: 96
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EPM7128STC100-15N has a total of 100 pins, each serving a specific function within the device. The pin configuration is as follows:

(Pin Number - Pin Name - Function)

1 - VCCIO - I/O Power Supply Voltage 2 - GND - Ground 3 - TCK - Test Clock Input 4 - TMS - Test Mode Select Input 5 - TDI - Test Data Input 6 - TDO - Test Data Output 7 - GND - Ground 8 - VCCIO - I/O Power Supply Voltage 9 - IO0 - General Purpose I/O Pin 0 10 - IO1 - General Purpose I/O Pin 1 ... 99 - IO94 - General Purpose I/O Pin 94 100 - IO95 - General Purpose I/O Pin 95

Functional Features

• In-System Programmability: The EPM7128STC100-15N can be reprogrammed while in operation, allowing for easy updates and modifications.
• JTAG Boundary Scan: This feature enables efficient testing and debugging of the device during development and production stages.
• Flexible I/O Configuration: The device supports various I/O standards, providing compatibility with different interface requirements.
• Clock Management: The EPM7128STC100-15N offers built-in clock management features, allowing precise control over timing requirements.

Advantages and Disadvantages

Advantages

• Versatility: The EPM7128STC100-15N can be programmed to perform a wide range of functions, making it suitable for diverse applications.
• High Density: With 1280 logic elements, this PLD can handle complex designs efficiently.
• Low Power Consumption: The device operates with low power consumption, contributing to energy-efficient systems.
• Fast Operation: Its quick response time makes it suitable for time-critical applications.

Disadvantages

• Limited Resources: Compared to larger FPGA devices, the EPM7128STC100-15N has a limited number of logic elements and I/O pins.
• Programming Complexity: Configuring the device requires knowledge of hardware description languages and programming tools.

Working Principles

The EPM7128STC100-15N utilizes a combination of programmable logic blocks, interconnect resources, and I/O elements to implement digital logic functions. The device is programmed using a hardware description language (HDL) such as VHDL or Verilog. Once programmed, the PLD can perform the desired logic operations based on the configuration.

Detailed Application Field Plans

The EPM7128STC100-15N finds applications in various fields, including:

1. Industrial Automation: It can be used for control systems, monitoring devices, and data acquisition in industrial environments.
2. Communication Systems: The PLD can be employed in networking equipment, routers, and switches for efficient data processing.
3. Consumer Electronics: It can be utilized in audio/video processing, gaming consoles, and home automation systems.
4. Automotive Electronics: The device can be integrated into automotive control units, infotainment systems, and driver assistance modules.

Detailed and Complete Alternative Models

1. EPM7064SLC44-10N: A similar CPLD with 64 macrocells and 44-pin small outline integrated circuit (SOIC) package.
2. XC9572XL-10VQ