DRIVING ETHERNET: EVERYTHING SAFE AND SECURE www.nxp.com/ethernetTABLE OF CONTENTS Market Vision ......................................................................................................................... 2 NXP - Driving Ethernet ........................................................................................................ 5 SJA1110 Safe and Secure TSN Switch ................................................................................... 6 SJA1105 Ethernet Switch Family ............................................................................................ 8 TJA1103 ASIL B compliant 100BASE-T1 Ethernet PHY ........................................................ 10 TJA1101B & TJA1102A - 100BASE-T1 Ethernet PHYs ......................................................... 11 TJA110x Use Cases .............................................................................................................. 12 NXP Takes Networks From Concept to Production .............................................................. 14 nd 2 Generation TC10 Sleep/Wake Forwarding System Development Kit ............................. 15 S32G GoldBox Vehicle Networking Development Platform (S32G-VNP-GLDBOX) ........................................................................................................... 16 NXP BlueBox Third-Generation, Automotive High-Performance Compute (AHPC) Development Platform ............................................................................. 17 S32K3 White Board (S32K344-WB) ....................................................................................... 18 Market Vision RE-ARCHITECTING THE IN-VEHICLE NETWORK: data communication between compute resources will EVOLUTION OR REVOLUTION massively increase. Further, sophisticated ADAS functions and growing demand for onboard infotainment will strain Todays cars are equipped with dozens of fixed-function the data capacity of the in-vehicle network (IVN). Increasing electronic control units (ECUs) and hundreds of sensors data traffic, soaring overall compute power in the ECUs and actuators. Typically, every new function was introduced and the growing complexity of the wire harness (with its with its own ECU and a set of sensors and actuators that associated indirect cost) pose a huge challenge. were connected through CAN and LIN buses. Starting in 2015, Ethernet was introduced to the in-vehicle network The introduction of E/E architectures purely developed for and since then it has spread across most ECUs. It enabled electric vehicles creates the opportunity for legacy OEMs to a first revolution that moved vehicle architectures from introduce the disruptive solutions, which are already rolled flat CAN-based network to hierarchical network split into out by a few new, green-field OEMs. The so-called zonal several functional domains such as infotainment, powertrain, network E/E architecture is such a potentially disruptive assisted driving, etc. The introduction of advanced driver technology. assistance systems (ADAS) and autonomous driving (AD) NXP is an integral part of recent technological advances solutions, as well as the megatrends of electrification and that help OEMs and TIER1s in all these transitional steps. the service-oriented, software-defined car, are driving the As we anticipate future requirements for the self-driving car, next innovative steps in E/E architecture. the connected car, and the electrified car, we see enormous potential for automotive Ethernet in a newly architected FROM DOMAIN TO ZONAL E/E ARCHITECTURES in-vehicle network as the best solution for automotive data As software becomes the major driver for OEM management. Ethernet enables broadband connectivity with differentiation, hardware is no longer optimized for a single the necessary latency and predictability required for advanced function. Next-generation vehicles will appear more like control functions and full-motion video. At the same time, it datacenters on wheels, with the hardware as the shared reduces vehicle weight, saves power, increases efficiency, and platform for flexible software modification and adaptation, enables flexible software upgrades and hardware modularity. It surrounded by a cocoon of sensors and actuators. makes autonomous driving more affordable. Application processing resources will be distributed and 2 www.nxp.com/ethernet