KSZ8893MQLI Datasheet/PDFKSZ8893MQLI is an integrated 3-port Gigabit Ethernet switch controller. It has three 10BASE T/100BASE TX/1000BASE-T Gigabit Ethernet servers, allowing it to turn 10/100/1000 Mbps connections in and out of the network switch in one device. The fabric has 128Kb of internal RAM, which makes it suitable for applications requiring considerable amounts of data access.
Features
KSZ8893MQLI has the following features:
- 802.3az: Compliant with 802.3az Energy Efficient Ethernet standards in order to meet the demands of environment-friendly applications.
- IEEE 802.3u: Compliant with IEEE 802.3u 100 BASE-TX and 100 BASE-FX (100 Mb Fiber Optic) standards.
- 8-bit MAC Address Table: The switch contains an 8-bit MAC address table with up to 8 controlled ports.
- RMON Statistics: The switch is capable of collecting and reporting statistics on all ports.
Application Field
KSZ8893MQLI applications can be found in a variety of different areas. It is a frequent choice for home networks, in consumer electronics such as Blu-Ray players and videogame consoles, and even in enterprise networks. The device\'s broad range of features allow it to accommodate the requirements of most scenarios.
Working Principle
The KSZ8893MQLI is a media access controller (MAC) controller. It works by controlling the flow of Ethernet data packets between end systems. It accepts data packets from the host processor, stores them in its RAM and transfers them to the MAC address of the desired destination. The device also accepts destination MAC addresses from the host processor and stores them in its RAM. The MAC then forwards any incoming packets to their destination.
The switch uses flow control and priority queuing to manage traffic on the network. Flow control ensures that data is forwarded to its destination in the correct order, while priority queuing reduces network latency by ensuring that packets with higher priority are processed first.
Conclusion
KSZ8893MQLI is a high-performance integrated 3-port Gigabit Ethernet switch controller. With its numerous features and compatibility with different network protocols, it is suitable for a wide range of applications from home networking to enterprise networking. It uses flow control and priority queuing to ensure efficient and reliable data transmission.