renesas News - Page 7 of 8 - CNX Software

February 20, 2013 by Jean-Luc Aufranc (CNXSoft) - No Comments

Renesas Mobile Introduces MP6530 Quad Core ARM big.LITTLE Communication Processor

Renesas Mobile has recently announced the MP6530, an LTE communication SoC that targets mid- to high-end smartphones priced between $200 and $400. MP6530 features big.LITTLE technology with 2 ARM Cortex A15 clocked up to 2GHz, and 2 Cortex A7 cores up to 1Ghz, as well as an Imagination Technology PowerVR SGX544 GPU. Compared to Renesas Mobile MP5232 platform (Dual Cortex A9 + PowerVR GPU + Same TD-LTE Cat-4 Modem), GPU performance and memory performance have both been increased by 300 percent. MP6530 is manufactured using 28nm technology. Other key features of MP6530 SoC include: Dual-channel LPDDR3-standard interface with a bandwidth of 800-MB/s per channel. Multimedia capabilities Full HD primary display up to FHD@60Hz Simultaneous HDMI/MHL external display output (1080p30) Full HD WiFi Display Support for simultaneous 1080p30 video encoding and decoding Up to 20 MP digital SLR-like imaging support On-the-fly support with real-time face detection, stabilization, noise filtering to replace […]

January 24, 2013January 25, 2013 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Embedded Linux Conference 2013 Schedule

The Embedded Linux Conference (ELC 2013) will take place on February 20 – 22, 2013 at Park 55 Hotel in San Francisco, California. ELC consists of 3 days of presentations, tutorials and sessions. There will be over 50 sessions during those 3 days. I’ll highlight a few sessions that I find particularly interesting, and that did not get presented at ELCE 2012 (AFAICR). February 20 11:00 – Anatomy of the arm-soc git tree by Olof Johansson, Google We are now two years into the new maintainer model for ARM platforms, and we have settled down into a workflow that maintainers have adjusted well to. Still, when new platforms arrive, or when maintainer ship changes hands, there’s sometimes a bit of ramp-up in getting used to how we organize our git tree and how we prefer to see code submitted to fit that model. This presentation will give an overview of […]

January 22, 2013 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

LTSI 3.4 is Now Available for Download

Nearly 2 years ago, the Linux Foundation’s Consumer Electronics (CE) working group created the Long Term Support Initiative (LTSI) Linux kernel for consumer electronics devices in order to have a common stable platform released every 2 years, and share the kernel development work among competing companies including Hitachi, LG Electronics, NEC, Panasonic, Qualcomm Atheros, Renesas Electronics Corporation, Samsung Electronics, Sony and Toshiba. Last week, the CE working group has released LTSI 3.4 kernel, based on Linux 3.4.25 kernel release and including several backported features from newer kernels including: The Contiguous Memory Allocator (CMA), which is extremely useful for embedded devices that have very limited hardware resources and will better handle the large memory requirements of multimedia applications. CMA originally was merged into the 3.4.0 kernel release, but its functionality was quite limited. Since then, the feature has been significantly improved in the kernel.org releases and those fixes have been added to […]

May 22, 2012May 22, 2012 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Droid Stick KVD-13 Another Low Cost Android mini-PC

Following the steps of the $74 Android 4.0 mini PC (MK802), a couple more ARM based mini PCs have shown up, including Shenzhen Kimdecent Technology Droid Stick KVD-13 powered by a Renesas processor based on Cortex A9 with a PowerVR SGX530 GPU (possibly Renesas NEC EV2 processor), featuring 512 MB RAM, 4GB Flash and running Android 2.3. The good thing with this mini PC is that the HDMI connector is of the right gender: male. No offense to HDMI female connectors ;), but for this type of device, it’s just neat to plug it directly into the TV/monitor HDMI connector. Here are the device specifications: CPU Renesas Cortex-A9 Dual Core Processor @ 1GHz with PowerVG SGX530 GPU System Memory 512MB DDR3 Storage 4GB NAND Flash microSD card Connectivity WiFi 802.11b/g/n USB Ports 1x USB 2.0 Host 1x mini USB (for power) Video Output 1x HDMI 1.4 (Up to 1080p) Video Codecs […]

February 15, 2012March 7, 2012 by Jean-Luc Aufranc (CNXSoft) - No Comments

Renesas Mobile Introduces Dual Core MP5232 SoC for Mid-range LTE Smartphones

Renesas has announced the availability of the MP5232, a dual core Cortex A9 @ 1.5 Ghz single-chip optimized to address the 150-300 USD LTE smartphones market. The MP5232 platform is designed to enable OEMs to accelerate the creation and delivery of high volume LTE/HSPA+ capable smartphones, tablets and mobile Internet devices the industry requires to deliver the full potential of LTE, says the company. Jean-Marie Rolland, CTO and Executive Vice President of Sales and Marketing for Renesas Mobile Corporation explains: “We are seeing a number of US$600+ LTE super phone devices being launched in the market, but the industry needs a wider penetration of LTE devices for the business case for LTE to pay off.” The platform supports multi-camera (up to 20MPixel) and multi-display support, full HD 1080p multi-format video encoding/decoding, stereoscopic 3D (S3D) video and advanced graphics via a PowerVR SGX GPU to deliver a console-like gaming experiences and […]

December 31, 2011December 31, 2011 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

KT Keep In Touch Android Tablets

I’ve recently discovered some low cost tablets in one of the computer centers in Chiang Mai manufactured by a Thai company (SEC Intertech Thailand Co. Ltd) and sold under the “KT Keep In Touch” brand. They have their own shop in the center and sell exclusively those tablets as well as SD cards and 3G dongles. The prices range between 7,900 Baht to 9,900 Baht for 7″ Android 2.2 and 2.3 tablets, that’s equivalent to 250 USD to 315 USD. Those prices include VAT and all sort of custom duties that you may not get when you buy in other countries like the US, that means retail prices are usually 30 to 40% more expensive in Thailand compared to the US. The seller also had a 10″ tablet, but he looked like he did not want to show it to me as it was the an older model with resistive […]

November 15, 2011November 15, 2011 by Jean-Luc Aufranc (CNXSoft) - No Comments

Renesas Announces R-Mobile A1 Application Processors

Renesas has unveiled R-Mobile A1 series of application processor for personal navigation device (PND) and other portable devices. Here’s an excerpt of the press release: Renesas Electronics Corporation, a premier provider of advanced semiconductor solutions, and its subsidiary, Renesas Mobile Corporation, an innovative supplier of advanced cellular semiconductor solutions and platforms, today announced the R-Mobile A1 series of application processor for PND (personal navigation device) and other portable devices. The R-Mobile A1 series of devices integrate Renesas’ SH-Mobile R series and EMMA Mobile™ series, which have proven track records as application processors for PND and portable media players … Although equipment that includes ISDB-T one-segment broadcast reception functionality has become mainstream in portable equipment such as PNDs and portable media players, there are now increasing needs for higher image quality and higher functionality due to the widespread adoption of ISDB-T full-segment terrestrial digital TV broadcasting. Furthermore, there are increasing demands […]

October 27, 2011 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Long Term Support Initiative (LTSI) Linux Kernel for Consumer Electronics

The Linux Foundation announced a new project, the Long Term Support Initiative (LTSI), created by the Consumer Electronics Workgroup (CE WG) at Linuxcon Europe 2011 in Prague. LTSI aims at reducing duplication of effort in maintaining separate private industry kernel trees. The LTSI project intends to deliver an annual release of a Linux kernel suitable for supporting the lifespan of consumer electronics products and regular updates of those releases for two to three years. The project is backed by several companies in the consumer electronics industry including Hitachi, LG Electronics, NEC, Panasonic, Qualcomm Atheros, Renesas Electronics Corporation, Samsung Electronics, Sony and Toshiba. LTSI will allow device makers to spend less time doing significant back-porting, bug testing and driver development on their own, which carries substantial cost in terms of time-to-market, as well as development and engineering effort to maintain those custom kernels. In some ways, this is similar to Linaro, […]