Marvell Brightlane Ethernet PHYs

Low-Port Count Managed Switch

5-Port Automotive Ethernet Switch with Pin Compatibility to 88Q5050

88Q5030

Our second generation secure automotive Ethernet switch, 88Q5030, is a 5-port Etheret gigabit capacity managed switch that is fully compliant with IEEE802.3 automotive standard with integrated Arm® M7 core and secure boot functionality.

The 5-port Ethernet switch offers 3x IEEE 100BASE-T1 ports, 1x IEEE 100BASE-T1 port, 2x MII/ RMII/RGMII or GMII port, and 1x Serdes or SGMII port. The switch offers local and remote management capabilities, providing easy access and configuration of the device.

This switch employs the highest hardware security features that are designed at the root source of the Marvell secure automotive Ethernet Switch to prevent malicious attacks or compromises to the data streamed in the vehicle. This advanced switch employs deep packet inspection (DPI) techniques and Trusted Boot functionality to deliver industries most secure automotive Ethernet switch. The switch supports both blacklisting and whitelisting addresses on all its Ethernet ports to further enhance its security.

Key Features

  • Support Audio/Video Bridging (AVB)
  • AEC-Q100 Grade 3 qualified
  • PHYs support Energy Efficient Ethernet (EEE) as per 802.3az
  • TCAM-based Policy Control List (PCL) Engine
  • Wake-on LAN and Wake on Frame detection
  • MAC SA based 802.1X authentication

Applications

  • Gateway
  • In-Vehicle Infotainment
  • Body Domain Controller
  • Advanced Driver Assistance Systems (ADAS)

Documentation

From the Marvell Blog

Long-Term Prospects for Ethernet in the Automotive Sector
Autonomous Vehicles and Digital Features Make the Car of the Future a “Data Center on Wheels”
Challenges of Autonomous Vehicles: How Ethernet in Automobiles Can Overcome Bandwidth Issues in Self-Driving Vehicles

Additional Information

Additional product information is available under NDA on the Marvell Extranets. To contact Marvell Sales, please submit your inquiry via request for information below.

REQUEST FOR INFORMATION