Automotive Infotainment

With the increased safety and reliability concerns associated with designs in this domain (imagine the issues associated with legal action on non-functional elements of a car or even the return rate of $40,000 vehicles that exhibit unreliable operation of the infotainment systems), one of the primary challenges is how to stay as current on technology as possible. ARM's viewpoint is that this will require a migration to more modular designs, using secure gateways to ensure that the services inside the vehicle can be accessed reliably from authenticated users of smartphone technology.

One of ARM's main focuses in this space is in creating a common set of software building blocks that can be used by all ARM partners. ARM is a board member of the Genivi consortium which focuses on standardizing Linux tool and distributions of the OS, enabling car manufacturers and their suppliers to focus on their areas of value add, which is typically around the user interface. Of course, one of ARM's strong beliefs is in encouraging choice at all levels of the value chain. Therefore, ARM fully supports the activities of QNX and its ecosystem (currently the largest IVI solution as measured by deployed platforms) and Microsoft's initiatives in this area.

1. The broad range of software compatible, energy-efficient ARM application processors enables end users to deploy a common look and feel across the range of low, mid- and high-end navigation and rear-seat multimedia systems. After a period of single core platforms, ARM is seeing increased use of multicore (up to Cortex-A15 processor) configurations for next generation platforms
2. The breadth of software such as browsers and plug-ins optimized for the ARM architecture for deployment in smartphones, can be used as the basis for automotive platforms, giving car manufacturers and their suppliers a proven starting point from which to focus on differentiated functionality and value add
3. ARM's family of graphics processing engines deliver an enhanced GUI experience from one proven supplier. This ensures strong interoperation between the processor and graphics subsystems. ARM is exploring common software programming environments such as OpenCL and the Heterogenous System Architecture (HSA) to enable software to be written in a flexible way that does not require the developer of the application to care about the specifics of the underlying hardware platform
4. The use of ARM high performance kits of Physical IP provide a quick time to market for silicon designs wishing to extract maximum performance and/or power benefits, with minimum use of internal design resources. For these types of applications, silicon partners are looking at process nodes between 28nm and 90nm depending on functionality, schedule and cost targets.

Applications Processors

• Cortex-A8
• Cortex-A9
• Cortex-A15 

Multimedia

• Mali-300
• Mali-400

Technologies

• TrustZone

System IP

• AMBA AXI Network Interconnect (NIC-301)
• CoreLink Memory Controllers
• CoreSight
• System IP Product Portfolio

Physical IP

• Standard Cell Libraries for Logic IP
• Embedded Memory
• DDR PHY 

Tools

• RealView Development Suite
• Software Profiler
• Fast Models

Services

• Training
• On-site Services
• Support & Maintenance

Silicon Vendors

• Altera
• Freescale
• Fujitsu
• NEC
• NVIDIA
• Samsung
• Scaleo
• Texas Instruments
• Xilinx

Operating Environments and Low-Level SW

• Genivi
• Mentor Embedded
• Microsoft 
• Montavista
• QNX Systems
• Symbio
• Tuxera

Middleware Vendors

• Adobe Systems
• eSol 
• KPIT Cummins
• Mozilla
• Opera Software
• Tata Elxsi