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PCI4520GHK
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PCI4520GHK

Product Overview

Category

The PCI4520GHK belongs to the category of integrated circuits (ICs) and is specifically designed as a PCI-to-CardBus bridge.

Use

It is primarily used for bridging the gap between the Peripheral Component Interconnect (PCI) bus and the CardBus, allowing for seamless communication between these two interfaces.

Characteristics

  • The PCI4520GHK features high-speed data transfer capabilities, making it suitable for applications requiring rapid data exchange.
  • It is designed to be compact and energy-efficient, catering to space-constrained and power-sensitive environments.
  • The product is known for its reliability and compatibility with various systems and devices.

Package

The PCI4520GHK is typically available in a small form factor package, ensuring ease of integration into different electronic designs.

Essence

The essence of the PCI4520GHK lies in its ability to facilitate efficient data transfer and communication between PCI and CardBus interfaces.

Packaging/Quantity

The product is commonly packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Interface: PCI 2.2, CardBus 32-bit
  • Operating Voltage: 3.3V
  • Data Transfer Rate: Up to 33MHz
  • Package Type: QFP (Quad Flat Package)
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The detailed pin configuration of the PCI4520GHK is as follows:

| Pin Number | Pin Name | Description | |------------|--------------|--------------------------------------------------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground | | 3 | CLKREQ | Clock request signal | | ... | ... | ... |

Functional Features

  • Bridge Functionality: Enables seamless communication and data transfer between PCI and CardBus interfaces.
  • Power Management: Incorporates power-saving features to optimize energy consumption.
  • Error Handling: Provides robust error detection and correction mechanisms for reliable operation.

Advantages

  • Facilitates interoperability between PCI and CardBus, enhancing system flexibility.
  • High-speed data transfer capabilities improve overall system performance.
  • Compact design and power efficiency make it suitable for diverse applications.

Disadvantages

  • Limited compatibility with newer interface standards beyond CardBus may restrict its applicability in modern designs.
  • The need for external support components may add complexity to the integration process.

Working Principles

The PCI4520GHK operates by acting as a bridge between the PCI and CardBus interfaces, translating and facilitating data transfer between the two protocols. It manages the flow of data and control signals, ensuring seamless communication while implementing power management and error handling functions.

Detailed Application Field Plans

The PCI4520GHK finds application in various fields, including: - Embedded systems - Industrial automation - Networking equipment - Portable computing devices

Detailed and Complete Alternative Models

Some alternative models to the PCI4520GHK include: - PCI4510GHK: A similar bridge IC with slightly different specifications. - PCI4521GHK: Offers enhanced features such as extended temperature range and additional interface support.

In conclusion, the PCI4520GHK serves as a crucial component in enabling efficient communication between PCI and CardBus interfaces, catering to diverse applications across multiple industries.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan PCI4520GHK dalam solusi teknis

  1. What is PCI4520GHK?

    • PCI4520GHK is a high-performance, low-power, and highly integrated PCI-to-CardBus controller designed for notebook and handheld computing applications.

  2. What are the key features of PCI4520GHK?

    • The key features of PCI4520GHK include support for 32-bit PCI bus, CardBus bridge, power management, and hot-swapping capabilities.

  3. What are the typical applications of PCI4520GHK?

    • PCI4520GHK is commonly used in notebook computers, handheld devices, and other mobile computing solutions to enable connectivity with various peripheral devices.

  4. What operating systems does PCI4520GHK support?

    • PCI4520GHK supports a wide range of operating systems including Windows, Linux, and other popular embedded operating systems.

  5. Does PCI4520GHK support power management features?

    • Yes, PCI4520GHK supports advanced power management features to optimize power consumption and extend battery life in portable devices.

  6. Can PCI4520GHK be used for hot-swapping devices?

    • Yes, PCI4520GHK supports hot-swapping, allowing users to insert and remove CardBus cards without having to power down the system.

  7. What are the interface options available with PCI4520GHK?

    • PCI4520GHK provides multiple interface options including PCI, CardBus, and general-purpose I/O (GPIO) pins for flexible connectivity.

  8. Is PCI4520GHK compatible with older PCI standards?

    • Yes, PCI4520GHK is backward compatible with older PCI standards, ensuring compatibility with legacy systems and devices.

  9. Does PCI4520GHK support plug-and-play functionality?

    • Yes, PCI4520GHK supports plug-and-play functionality, making it easier to install and configure in various computing environments.

  10. Are there any design considerations when integrating PCI4520GHK into a technical solution?

    • When integrating PCI4520GHK, it's important to consider signal integrity, power supply requirements, and thermal management to ensure reliable performance in the target application.