Microsemi Corporation
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VSC7440XMT
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VSC7440XMT

Product Overview

Category

VSC7440XMT belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for data communication and networking applications.

Characteristics

  • VSC7440XMT is a high-performance, multi-port Ethernet switch.
  • It offers advanced features such as VLAN support, Quality of Service (QoS), and port mirroring.
  • The switch supports various network protocols including Ethernet, Fast Ethernet, and Gigabit Ethernet.
  • It is designed to provide reliable and efficient data transmission in complex network environments.

Package

VSC7440XMT comes in a compact and durable package, ensuring easy installation and protection against external factors.

Essence

The essence of VSC7440XMT lies in its ability to facilitate seamless and efficient data communication within a network.

Packaging/Quantity

Each package of VSC7440XMT contains one unit of the integrated circuit.

Specifications

  • Number of Ports: 24
  • Data Transfer Rate: Up to 1 Gbps per port
  • Power Supply: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: QFN (Quad Flat No-Lead)
  • Dimensions: 10mm x 10mm

Detailed Pin Configuration

The pin configuration of VSC7440XMT is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage | | 2 | TXD[0] | Transmit data input/output | | 3 | TXD[1] | Transmit data input/output | | 4 | TXD[2] | Transmit data input/output | | 5 | TXD[3] | Transmit data input/output | | 6 | RXD[0] | Receive data input/output | | 7 | RXD[1] | Receive data input/output | | 8 | RXD[2] | Receive data input/output | | 9 | RXD[3] | Receive data input/output | | ... | ... | ... |

Functional Features

  • VLAN Support: VSC7440XMT allows the creation of virtual LANs, enabling network segmentation and improved security.
  • Quality of Service (QoS): The switch prioritizes certain types of network traffic, ensuring optimal performance for critical applications.
  • Port Mirroring: This feature enables the monitoring of network traffic by duplicating it to a specific port for analysis.
  • Auto-Negotiation: VSC7440XMT automatically detects and configures the best possible connection speed and duplex mode for each port.

Advantages and Disadvantages

Advantages

  • High-performance data transmission
  • Advanced features for network management
  • Compact and durable package
  • Easy installation

Disadvantages

  • Limited number of ports (24)
  • Relatively high power consumption

Working Principles

VSC7440XMT operates based on the principles of Ethernet switching. It receives incoming data packets, examines their destination addresses, and forwards them to the appropriate output ports. The switch utilizes internal memory and algorithms to efficiently manage the flow of data within the network.

Detailed Application Field Plans

VSC7440XMT is suitable for various networking applications, including: - Enterprise networks - Data centers - Telecommunication systems - Industrial automation

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to VSC7440XMT are: - VSC7424XMT: A 24-port Ethernet switch with comparable features and specifications. - VSC7468XMT: A higher-end model with 68 ports and additional advanced features.

These alternative models can be considered based on specific requirements and scalability needs.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de VSC7440XMT em soluções técnicas

Sure! Here are 10 common questions and answers related to the application of VSC7440XMT in technical solutions:

  1. Q: What is VSC7440XMT? A: VSC7440XMT is a high-performance Ethernet switch designed for use in various technical solutions.

  2. Q: What are the key features of VSC7440XMT? A: The key features of VSC7440XMT include high port density, advanced security features, low power consumption, and support for various network protocols.

  3. Q: What technical solutions can benefit from VSC7440XMT? A: VSC7440XMT can be used in a wide range of technical solutions, including data centers, enterprise networks, industrial automation, and smart cities.

  4. Q: How many ports does VSC7440XMT have? A: VSC7440XMT has a total of 48 ports, which can be configured as either 10/100/1000 Mbps copper or 1/10 Gbps SFP+ fiber ports.

  5. Q: Does VSC7440XMT support Power over Ethernet (PoE)? A: No, VSC7440XMT does not support PoE. It is primarily designed for data switching purposes.

  6. Q: Can VSC7440XMT be managed remotely? A: Yes, VSC7440XMT supports remote management through various management interfaces such as CLI, SNMP, and web-based GUI.

  7. Q: What security features does VSC7440XMT offer? A: VSC7440XMT provides features like Access Control Lists (ACLs), VLANs, port security, and secure management interfaces to enhance network security.

  8. Q: Is VSC7440XMT compatible with existing network infrastructure? A: Yes, VSC7440XMT is designed to be compatible with standard Ethernet protocols and can seamlessly integrate into existing network infrastructures.

  9. Q: What is the power consumption of VSC7440XMT? A: The power consumption of VSC7440XMT depends on the configuration and usage but is generally low compared to similar switches.

  10. Q: Does VSC7440XMT support advanced networking features like Quality of Service (QoS) and Link Aggregation? A: Yes, VSC7440XMT supports advanced networking features like QoS, Link Aggregation, and Spanning Tree Protocol (STP) for efficient traffic management and redundancy.

Please note that these answers are general and may vary depending on the specific implementation and configuration of VSC7440XMT in a technical solution.