Microchip Technology LAN935x 10/100 Managed Ethernet Switches
Microchip Technology LAN935x 10/100 Managed Ethernet Switches are full featured, 2- or 3-port switches designed for embedded applications. The LAN935x provide performance, flexibility, ease of integration and system cost control.
These switches combine a 10/100 switch system, including the Switch Fabric, packet buffers, buffer manager, Media Access Controllers (MACs), PHY transceivers and serial management. The LAN935x support IEEE 1588v2 with integrated IEEE 1588v2 hardware time stamp unit. This unit supports end-to-end and peer-to-peer transparent clocks.
Features
- LAN9352 High performance 2-port switch with VLAN, QoS packet prioritization, rate limiting, IGMP monitoring and management functions
- LAN9353/4/5 High performance 3-port switch with VLAN, QoS packet prioritization, rate limiting, IGMP monitoring and management functions
- LAN9352 Interfaces to most 8/16-bit embedded controllers and 32-bit embedded controllers with an 8/16-bit bus
- LAN9353/5 Interfaces at up to 200Mbps via Turbo MI
- Integrated Ethernet PHYs with HP Auto-MDIX
- Compliant with Energy Efficient Ethernet 802.3az
- Wake on LAN (WoL) support
- Integrated IEEE 1588v2 hardware time stamp unit
- Cable diagnostic support
- 1.8V to 3.3V variable voltage I/O
- Integrated 1.2V regulator for single 3.3V operation
Applications
- Cable, satellite, and IP set-top boxes
- Digital televisions & video recorders
- VoIP/Video phone systems, home gateways
- Test/Measurement equipment, industrial automation
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