EPM7128EQC160-7

Product Overview

Category

EPM7128EQC160-7 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 EPM7128EQC160-7 can be programmed to perform specific functions, allowing for versatility in circuit design.
• High Density: With 128 macrocells, this PLD offers a high level of integration, enabling complex designs.
• Low Power Consumption: The device is designed to operate efficiently, minimizing power consumption.
• Fast Operation: The EPM7128EQC160-7 operates at high speeds, ensuring quick response times in circuit operations.

Package

The EPM7128EQC160-7 is available in a compact quad flat pack (QFP) package. This package type ensures easy integration into circuit boards.

Essence

The essence of EPM7128EQC160-7 lies in its ability to provide a reconfigurable logic solution, allowing designers to implement custom digital circuits without the need for dedicated hardware.

Packaging/Quantity

The EPM7128EQC160-7 is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per package varies but is usually around 100 units.

Specifications

• Device Type: Complex Programmable Logic Device (CPLD)
• Macrocell Count: 128
• Maximum Operating Frequency: 160 MHz
• Supply Voltage: 3.3V
• I/O Pins: 160
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The EPM7128EQC160-7 has a total of 160 pins, each serving a specific purpose in the device's operation. The pin configuration is as follows:

(Pin Number) - (Pin Name) - (Function)

1 - VCCIO - I/O Power Supply 2 - GND - Ground 3 - TCK - Test Clock Input 4 - TMS - Test Mode Select 5 - TDI - Test Data Input 6 - TDO - Test Data Output 7 - TMS - Test Mode Select 8 - GND - Ground 9 - VCCIO - I/O Power Supply 10 - VCCINT - Internal Power Supply 11 - GND - Ground 12 - VCCIO - I/O Power Supply ... (Continues for all 160 pins)

Functional Features

• Reconfigurability: The EPM7128EQC160-7 can be reprogrammed multiple times, allowing for design changes and updates without the need for hardware modifications.
• Flexible I/O Configuration: The device offers a wide range of input/output configurations, enabling compatibility with various external devices.
• On-Chip Memory: The PLD includes embedded memory blocks, providing additional storage for data processing.
• JTAG Support: The EPM7128EQC160-7 supports Joint Test Action Group (JTAG) interface, facilitating debugging and testing processes.

Advantages and Disadvantages

Advantages

• Versatility: The EPM7128EQC160-7 allows for the implementation of custom digital circuits, offering flexibility in design.
• High Integration: With 128 macrocells, this PLD provides ample resources for complex designs.
• Low Power Consumption: The device operates efficiently, minimizing power consumption.
• Fast Operation: The EPM7128EQC160-7 operates at high speeds, ensuring quick response times in circuit operations.

Disadvantages

• Limited Resources: While the EPM7128EQC160-7 offers a high level of integration, it may not be suitable for extremely complex designs that require a larger number of macrocells.
• Programming Complexity: The process of programming the device requires expertise in digital circuit design and programming languages.

Working Principles

The EPM7128EQC160-7 utilizes a combination of programmable logic elements, interconnect resources, and embedded memory blocks to implement custom digital circuits. The device is programmed using hardware description languages (HDLs) such as VHDL or Verilog. Once programmed, the PLD can perform specific functions based on the configuration stored in its memory.

Detailed Application Field Plans

The EPM7128EQC160-7 finds applications in various fields, including:

1. Communications: Used in the development of communication systems, such as routers and switches.
2. Industrial Automation: Employed in control systems for industrial machinery and equipment.
3. Automotive Electronics: Integrated into automotive electronic systems for functions like engine control and driver assistance.
4. Consumer Electronics: Utilized in devices like gaming consoles, set-top boxes, and multimedia players.
5. Medical Devices: Incorporated into medical equipment for data processing and control purposes