Datasheet

5
Automotive Capabilities
Ethernet Connectivity Solutions
Diagnostics, Software Download and Seamless Integration of Ethernet-Based Devices with MOST
Ethernet is the most widely used networking technology in a repair shop’s IT infrastructure. Microchip is a leading provider
of embedded Ethernet products for a wide variety of consumer and industrial applications. Microchip’s automotive
Ethernet solutions:
■ Connect the vehicle to the repair shop service bay for diagnostics
■ Support a high-speed interface to download large amounts of data for software updates
Two Gateways Connected via an Ethernet Branch
■ Different physical layers and topology options applicable with MOST hub
■ Integrated Ethernet-based applications:
• Ethernet gateway
• Web server
• Network Attached Server (NAS)
• UPnP server
Microchip Solution Suggested Products Description
Controllers
LAN89218 High-performance, single-chip controller with HP Auto-MDIX support
LAN89530 Hi-speed USB 2.0 to 10/100 Ethernet controller
LAN89730 Hi-speed HSIC to 10/100 Ethernet controller
Switch LAN89303
10/100 managed Ethernet switch with HP Auto-MDIX support
High-performance, small-footprint, full-featured, single MII/RMII/Turbo
MII support
Transceiver LAN88730
10/100 Ethernet transceiver with HP Auto-MDIX support, featuring
fl exPWR® technology
Small-footprint, low-power consumption, full-featured
Infotainment
Gateway
PHY
or
Controller
1 Port
Central
Gateway
Switch
2 Ports
OBD
Repair Shop
Ethernet
Ethernet
LAN
CANFlexray MOST
®
CAN