XC4028XLA-09HQ240I

Product Overview

Category

XC4028XLA-09HQ240I belongs to the category of programmable logic devices (PLDs).

Use

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

Characteristics

• Programmable: The XC4028XLA-09HQ240I can be programmed to perform specific functions, allowing for versatility in circuit design.
• High-performance: This PLD offers fast operation speeds and efficient processing capabilities.
• Low power consumption: The device is designed to minimize power usage, making it suitable for battery-powered applications.
• Large capacity: With 240 input/output pins, the XC4028XLA-09HQ240I can handle complex designs and accommodate multiple connections.
• Reliable: The product is known for its stability and durability, ensuring consistent performance over time.

Package

The XC4028XLA-09HQ240I comes in a compact quad flat pack (QFP) package, which provides ease of handling and installation.

Essence

The essence of XC4028XLA-09HQ240I lies in its ability to provide a reconfigurable hardware platform that enables designers to implement custom logic functions efficiently.

Packaging/Quantity

Each package of XC4028XLA-09HQ240I contains one unit of the PLD.

Specifications

• Manufacturer: Xilinx Inc.
• Model: XC4028XLA-09HQ240I
• Logic Cells: 4000
• I/O Pins: 240
• Operating Voltage: 3.3V
• Speed Grade: -9
• Package Type: Quad Flat Pack (QFP)
• Temperature Range: Industrial (-40°C to +85°C)

Detailed Pin Configuration

The XC4028XLA-09HQ240I has a total of 240 pins, each serving a specific purpose in the circuit design. The pin configuration is as follows:

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

1 - VCCINT - Power supply for internal logic 2 - GND - Ground reference 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 reference 9 - VCCO0 - Output power supply voltage 10 - IO0 - General-purpose I/O pin

... (continued for all 240 pins)

Functional Features

• Reconfigurability: The XC4028XLA-09HQ240I can be reprogrammed multiple times, allowing for iterative design improvements and flexibility.
• High-speed operation: The PLD offers fast processing capabilities, making it suitable for applications that require real-time performance.
• Design optimization: With its large capacity and programmable nature, designers can optimize their circuits to achieve efficient and compact designs.
• Integration: The XC4028XLA-09HQ240I can integrate multiple functions into a single device, reducing the need for additional components.

Advantages and Disadvantages

Advantages

• Flexibility in circuit design
• Fast operation speeds
• Low power consumption
• Large capacity for complex designs
• Reliable performance

Disadvantages

• Limited availability of alternative models
• Initial learning curve for programming and utilization

Working Principles

The XC4028XLA-09HQ240I operates based on the principles of field-programmable gate arrays (FPGAs). It consists of configurable logic blocks (CLBs), interconnect resources, and input/output blocks (IOBs). The CLBs contain look-up tables (LUTs) and flip-flops that can be programmed to implement desired logic functions. The interconnect resources allow for the routing of signals between different CLBs, enabling the creation of complex circuits. The IOBs provide interfaces for external connections.

Detailed Application Field Plans

The XC4028XLA-09HQ240I finds applications in various fields, including:

1. Telecommunications: Used in network routers, switches, and communication equipment.
2. Industrial automation: Employed in control systems, robotics, and process monitoring.
3. Automotive electronics: Integrated into automotive control units, infotainment systems, and driver assistance systems.
4. Aerospace and defense: Utilized in avionics, radar systems, and military-grade electronics.
5. Consumer electronics: Found in gaming consoles, multimedia devices, and smart home appliances.

Detailed and Complete Alternative Models

While the XC4028XLA-09HQ240I is a reliable and versatile PLD, there are alternative models available from Xilinx and other manufacturers. Some notable alternatives include:

1. XC9572XL-10VQG44C by Xilinx
2. EP