EPM7064BTC48-5

Product Overview

Category

EPM7064BTC48-5 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 EPM7064BTC48-5 can be programmed to perform specific functions based on user requirements.
• High Integration: It offers a high level of integration, combining multiple logic gates and flip-flops into a single device.
• Versatile: This PLD can be used in a wide range of applications, including telecommunications, industrial automation, and consumer electronics.
• Low Power Consumption: The EPM7064BTC48-5 is designed to operate efficiently with low power consumption.
• Fast Operation: It provides fast response times, enabling efficient data processing.

Package and Quantity

The EPM7064BTC48-5 is available in a 48-pin Thin Quad Flat Pack (TQFP) package. Each package contains one unit of the PLD.

Specifications

• Manufacturer: Altera Corporation
• Family: MAX 7000
• Device Type: Complex Programmable Logic Device (CPLD)
• Number of Macrocells: 64
• Operating Voltage: 5V
• Speed Grade: -5
• Temperature Range: Commercial (0°C to 70°C)
• Package Type: TQFP
• Package Dimensions: 7mm x 7mm

Pin Configuration

The EPM7064BTC48-5 has a total of 48 pins. Here is a detailed pin configuration:

(Pin diagram goes here)

Functional Features

• Flexible Logic Implementation: The EPM7064BTC48-5 allows users to implement custom logic functions by programming the device.
• In-System Programming (ISP): This PLD supports in-system programming, enabling users to reconfigure the device without removing it from the circuit.
• JTAG Boundary Scan: It features Joint Test Action Group (JTAG) boundary scan capability, facilitating easy testing and debugging of the circuit.
• Clock Management: The EPM7064BTC48-5 includes built-in clock management features, allowing precise control over timing requirements.

Advantages and Disadvantages

Advantages

• Versatility: The EPM7064BTC48-5 can be used in a wide range of applications due to its programmable nature.
• Cost-Effective: By utilizing a single device for multiple functions, it reduces the need for additional components, resulting in cost savings.
• Time-Saving: Programming the PLD eliminates the need for designing and manufacturing custom logic circuits from scratch, saving time in the development process.

Disadvantages

• Limited Complexity: Compared to more advanced programmable devices, the EPM7064BTC48-5 has a limited number of macrocells, which may restrict the complexity of designs that can be implemented.
• Learning Curve: Utilizing PLDs requires knowledge of hardware description languages and programming techniques, which may pose a learning curve for beginners.

Working Principles

The EPM7064BTC48-5 operates based on the principles of programmable logic. It consists of an array of configurable logic blocks (CLBs), interconnect resources, and input/output blocks (IOBs). Users program the device using a hardware description language (HDL) or a schematic entry tool, defining the desired logic functions and interconnections. Once programmed, the PLD executes the specified logic operations.

Application Field Plans

The EPM7064BTC48-5 finds applications in various fields, including:

1. Telecommunications: Used in communication systems for signal processing, protocol conversion, and error detection.
2. Industrial Automation: Employed in control systems for process monitoring, data acquisition, and equipment interfacing.
3. Consumer Electronics: Integrated into devices such as gaming consoles, set-top boxes, and home automation systems for custom functionality.

Alternative Models

Here are some alternative models that offer similar functionality:

1. EPM7128SLC84-15: A CPLD with 128 macrocells and a smaller footprint.
2. XC9572XL-10VQG44C: A Xilinx CPLD with 72 macrocells and in-system programmability.
3. ATF1504AS-10AU100: An Atmel CPLD with 64 macrocells and advanced features like on-chip analog-to-digital converters.

These alternatives provide options for different design requirements and preferences.

In conclusion, the EPM7064BTC48-5 is a versatile programmable logic device that offers flexibility, integration, and low power consumption. It finds applications in various fields and can be programmed to perform specific functions based on user requirements. While it has limitations in complexity and requires programming knowledge, it provides cost and time-saving advantages in digital circuit design and implementation.