EVB9351

The EVB9351-AUT-SW-NXP board is an automotive Ethernet switch with five optical 1000BASE-RHC ports. Additionally it has one SFP slot, 12 100BASE-T1 ports, and one NXP SABRE expansion connector. It is based on the NXP SJA1110A switch part, and the KDPOF KD1053 optical PHY transceiver and the KD9351 optical FOT. This new board enables an affordable BOM and extended switching functionality, as demanded in common automotive use. The companion Reference Design provides guidelines for design and evaluation capabilities in a flexible platform, enabling product designers to successfully shorten the time-to-market for optical Ethernet switch automotive products.

Features

• Full duplex, 1 Gbps per direction over 40 m of IEC 60793-2-40 subcategory A4a.2 step-index multimode POF without in-line connectors (gigabit mode). Guaranteed bit error rate (BER) better than 10-10 at 1 Gbps according to RFC-2544
• Full duplex, 100 Mbps per direction over 100 m of IEC 60793-2-40 subcategory A4a.2 step-index multimode POF without in-line connectors (long-reach mode). Guaranteed bit error rate (BER) better than 10-10 at 100 Mbps according to RFC-2544
• Ethernet: 1000BASE-T, 100BASE-TX, 10BASE-T; auto-crossover, auto-negotiation
• Easy monitoring and control of KD1053 through MDIO port thanks to included multi-platform (Linux, Mac, Windows) GUI tool and USB adapter (USB2ALL)
• Support for implementation of IGMP snooping
• Operation temperature range: -20 to +60ºC
• Low power consumption: 730 mA (traffic on the four ports)