PCI2050ZHK

Product Overview

Category

PCI2050ZHK belongs to the category of integrated circuits (ICs).

Use

The PCI2050ZHK is primarily used for interfacing peripheral devices with a computer system through the Peripheral Component Interconnect (PCI) bus.

Characteristics

• The PCI2050ZHK is a highly integrated single-chip solution.
• It supports both 32-bit and 64-bit PCI bus architectures.
• It offers advanced features such as bus mastering, scatter-gather DMA, and power management.
• The chip operates at a high frequency, ensuring efficient data transfer.
• It is designed to be compatible with various operating systems.

Package

The PCI2050ZHK is available in a compact and durable package, which ensures easy installation and protection against external factors.

Essence

The essence of the PCI2050ZHK lies in its ability to provide seamless communication between peripheral devices and the computer system, enhancing overall system performance.

Packaging/Quantity

The PCI2050ZHK is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

The key specifications of the PCI2050ZHK are as follows:

• PCI Bus Compliance: 32-bit and 64-bit
• Operating Voltage: 3.3V
• Maximum Bus Speed: 66 MHz
• DMA Channels: 4
• Power Management Support: Yes
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of the PCI2050ZHK is as follows:

1. VCC
2. GND
3. AD[31:0]
4. C/BE[3:0]#
5. FRAME#
6. IRDY#
7. TRDY#
8. DEVSEL#
9. STOP#
10. REQ#
11. GNT#
12. CLK
13. RESET#
14. INTA#
15. INTB#
16. INTC#
17. INTD#
18. PAR
19. IDSEL
20. REFCLK
21. CLKRUN#
22. WAKEUP#
23. PME#
24. PMEACK#

Functional Features

The PCI2050ZHK offers the following functional features:

1. Bus Mastering: The chip supports bus mastering, allowing efficient data transfer between peripheral devices and the computer system.
2. Scatter-Gather DMA: It provides scatter-gather Direct Memory Access (DMA) capability, enabling efficient data movement without CPU intervention.
3. Power Management: The PCI2050ZHK incorporates power management features, allowing devices to enter low-power states when not in use, conserving energy.
4. Error Handling: It includes error handling mechanisms to ensure reliable data transmission and system stability.
5. Plug-and-Play Compatibility: The chip is designed to be plug-and-play compatible, simplifying installation and configuration processes.

Advantages and Disadvantages

Advantages

• High integration reduces the need for additional components.
• Supports both 32-bit and 64-bit PCI bus architectures, providing flexibility.
• Efficient data transfer at high frequencies enhances system performance.
• Power management features help conserve energy.

Disadvantages

• Limited compatibility with older systems that do not support PCI bus architecture.
• May require specialized knowledge for proper installation and configuration.

Working Principles

The PCI2050ZHK works by acting as a bridge between the peripheral devices and the computer system. It interfaces with the PCI bus, allowing communication between the devices and the system. The chip handles data transfer, bus arbitration, and power management functions, ensuring seamless operation.

Detailed Application Field Plans

The PCI2050ZHK finds applications in various fields, including:

1. Computer Peripherals: It is used in devices such as network cards, sound cards, and graphics cards to enable communication with the computer system.
2. Industrial Automation: The chip facilitates connectivity between industrial control systems and peripheral devices, enhancing automation processes.
3. Medical Equipment: It enables data transfer between medical devices and computer systems, aiding in diagnostics and patient monitoring.
4. Communication Systems: The PCI2050ZHK is utilized in communication equipment to establish reliable connections and facilitate data exchange.

Detailed and Complete Alternative Models

1. PCI2040ZHK: Similar to the PCI2050ZHK, this model offers 32-bit and 64-bit PCI bus compatibility and advanced features for efficient data transfer.
2. PCI2060ZHK: This alternative model provides enhanced power management capabilities along with support for various operating systems.
3. PCI2070ZHK: Designed for high-performance applications, this model offers increased bus speed and additional DMA channels for improved data handling.

Note: The above alternative models are provided for reference purposes and may vary in specifications and features. It is recommended to consult the respective manufacturer's documentation for detailed information.

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