
Allicdata Part #: | KSZ9477STXI-TR-ND |
Manufacturer Part#: |
KSZ9477STXI-TR |
Price: | $ 9.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC ETHERNET SWITCH 7PORT 128TQFP |
More Detail: | Ethernet Switch 10/100/1000 Base-T PHY I²C, SPI In... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 9.00000 |
10 +: | $ 8.73000 |
100 +: | $ 8.55000 |
1000 +: | $ 8.37000 |
10000 +: | $ 8.10000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Protocol: | Ethernet |
Function: | Switch |
Interface: | I²C, SPI |
Standards: | 10/100/1000 Base-T PHY |
Voltage - Supply: | 1.8V, 2.5V, 3.3V |
Current - Supply: | -- |
Operating Temperature: | -40°C ~ 85°C |
Package / Case: | 128-TQFP Exposed Pad |
Supplier Device Package: | 128-TQFP-EP (14x14) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The KSZ9477STXI- TR is an interface -controllers used in applications requiring significant data switching. It is an intelligent packet processor built with a unique design architecture allowing it to handle complex traffic management and routing tasks. The processor is ideally suited for applications such as media gateways, bridges, switches, router applications, and application traffic management.
The processor features include a 32-bit RISC core with four priority levels, packet forwarding and scheduling, four port-based Ethernet interfaces and multiple tunneling options. The four port-based Ethernet interfaces ensure maximum packet throughput and low latency for switching. The tunneling options enable the user to configure many tunnels for the most efficient traffic management.
The processor can support up to four virtual ports, which offer a significantly higher performance than traditional switching systems. The processor is also equipped with an extensive set of features and protocols, such as Layer 2, Layer 3, and MPLS which enable the design of more complex, cost-effective solutions. These features and protocols enables applications such as Quality of Service (QoS) for different classes of packets and multicast applications.
The working principle of the KSZ9477STXI-TR is based on a modern packet-based switching mechanism that supports multiple traffic types, such as multicast, broadcast, unicast, and various Layer 2 and Layer 3 protocols. The controller is designed to select a route from a source to a destination based on the packet\'s protocol type, source and destination MAC addresses, and any other relevant parameters. The processor uses different tables to maintain the information about the destination of each packet, including the MAC address, IP address, port number, and VLAN membership. The processor examines each packet to identify the appropriate destination and then selects the route to take in order to reach the destination.
The processor supports advanced traffic management such as priority queues, broadcast storms, and oversubscription prevention. This allows users to implement traffic policies and QoS features to ensure that quality services are maintained. In addition, the processor can provide comprehensive packet routing which is based on packet forwarding rules, thereby allowing optimal traffic flows between different networks and networks locations.
The KSZ9477STXI-TR is also equipped with advanced network management functions. It provides an easy to use menu-driven interface that can be used to configure, monitor, and control networks. The processor provides an advanced NTP (Network Time Protocol) for accurate time synchronization and can be integrated with SNMP managers, ensuring that administrators can monitor and manage the network from any location.
In summary, the KSZ9477STXI-TR is an interface - controllers designed for applications requiring significant data switching. It is equipped with a 32-bit RISC core, four port-based Ethernet interfaces, and various tunneling options, allowing users to create complex and efficient traffic management solutions. It provides extensive features and protocols, such as Layer 2 and Layer 3 and MPLS, making it suitable for applications such as media gateway, bridges, switches, and routers. The processor also features advanced traffic management, network management and NTP functions, making it an optimal solution for traffic control and management.
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