Chip makers advance in-car entertainment
More advanced processor and networks about to make traveling by car less boring
IDG News Service - Chip makers including Broadcom and Renesas Electronics are ramping up in-car entertainment with faster processors and networks for wireless HD movies and navigation, aiming to keep drivers informed and passengers entertained.
With PC sales slipping and the mobile device market proving highly competitive, chip makers are looking for greener pastures in other sectors like in-car entertainment and information.
From Renesas comes the R-Car M2 automotive SoC (System-on-a-Chip), which has enough power to handle simultaneous high-definition navigation, video and voice-controlled browsing.
The SoC is meant for use in mid-range systems. It features two ARM Cortex A-15 cores running at up to 1.5GHz and Renesas' own SH-4A processor plus the PowerVR SGX544MP2 from Imagination Technologies for 3D graphics. This combination helps the M2 exceed the previous R-Car H1 with more than three times the CPU capacity and approximately six times better graphics performance.
Car makers that want to put a more advanced entertainment system in their upcoming models should go for the eight core R-Car H2 SoC, which was announced earlier this year. It is based on ARM's big.LITTLE architecture, and uses four Cortex-A15 cores and another four Cortex-A7 cores.
The H2 will be able to handle four streams of 1080p video, including Blu-Ray at 60 frames per second, according to Renesas. Mass production is scheduled for the middle of next year, while the M2 won't arrive in larger volumes until June 2015.
Broadcom on the other hand is seeking to drive better networking on the road. The company's latest line of wireless chipsets for in-car connectivity uses the fast 802.11ac Wi-Fi wireless standard, which offers enough bandwidth for multiple displays and screen resolution of up to 1080p. Use of the 5GHz band for video allows it to coexist with Bluetooth hands-free calls on 2.4GHz, according Broadcom.
Broadcom has also implemented Wi-Fi Direct and Miracast. Wi-Fi Direct lets products such as smartphones, cameras and in this case in-car computers connect to one another without joining a traditional hotspot network, while Miracast lets users stream videos and share photos between smartphones, tablets and displays.
The BCM89335 Wi-Fi and Bluetooth Smart Ready combo chip and the BCM89071 Bluetooth and Bluetooth Smart Ready chip are now shipping in small volumes.
Send news tips and comments to firstname.lastname@example.org
- Silicon Valley's 19 Coolest Places to Work
- Is Windows 8 Development Worth the Trouble?
- 8 Books Every IT Leader Should Read This Year
- 10 Hot Hadoop Startups to Watch
- Slideshow: 7 security mistakes people make with their mobile device
- iOS vs. Android: Which is more secure?
- 11 sure signs you've been hacked
- Logicalis eBook: SAP HANA: The Need for Speed Without timely business insights, organizations today can suffer logistical, manufacturing, and even financial disaster in a matter of minutes
- Neustar 2014 DDoS Attacks and Impact Report For the third consecutive year, Neustar surveyed hundreds of companies on distributed denial of service (DDoS) attacks. The survey reveals evidence that the...
- Acxiom Case Study This case study, which focuses on Acxiom, explores how the company was able to secure employee data, reduce migration costs and boost productivity...
- Windows® XP Migration: Protect and Secure Critical Data With the end of the Microsoft Windows XP operating system's lifecycle on April 8, 2014, businesses are faced with the decision to migrate...
- Top 4 Digital Signage Fails Join RMG Networks for a look at four of the most common reasons digital signage fails in corporate businesses. Learn about strategies to...
- Building Tomorrow's Infrastructure Listen to this podcast to discover how Crider Foods worked with PC Connection to update their IT infrastructure, while maintaining compliance and control. All Personal Technology White Papers | Webcasts
Our new weekly Consumerization of IT newsletter covers a wide range of trends including BYOD, smartphones, tablets, MDM, cloud, social and what it all means for IT. Subscribe now and stay up to date!