SoftIron Announces the World’s First Production 64-bit... - - Southampton, UK, 19th June 2014 - SoftIron® today announced it will showcase its 64-bit ARMv8 based enterprise-grade server motherboard at the 2014 International...
Why ARM Servers, And Why Now? - - It is a pity that smartphones and tablets did not come along earlier and did not need 64-bit processing and memory addressing sooner than they did. Had these consumer...
Porting to 64-bit ARM - - Why 64-bit? It seems that is a question with many answers! For some, it will be the need to address more than 2GB or 4GB of memory, for others the need for wider...
Linux ARM - System on chip (SoC)
National Instruments unveiled a 2 x 3-inch module that runs real-time Linux on a Xilinx hybrid ARM/FPGA SoC, and can be programmed graphically with LabView.
Following the recent announcement of the Android™ L Developer Preview, Linaro, the collaborative engineering organization developing open source software for the ARM® architecture, today announced that a port of the Android Open Source Project (AOSP) to the ARMv8-A architecture has been made available as part of the Linaro 14.06 release.
When I cover system-on-modules (SoM), companies will usually provide some BSP (Board Support Packages) for older kernels, and did not submit their changes to mailine kernel, so I was interested in a news from Emtrion entitled “DIMM-AM335x: Linux mainline support ready“, which actually means they’ve done the work to support a recent Linux kernel (3.14) and provides instructions and code (device tree files), but did not submit patches to the linux-arm-kernel mailing list to get their changes added to kernel.org.
Up until now, the only company I ever heard running Linux on ARM Cortex M3/M4 was EmCraft Systems with their system-on-modules and development kits based on Freescale Kinetis, STMicro STM32 and Actel Smartfusion micro-controllers.
ARM SBSA specification for server supports up to 268,435,456 CPU cores for the second level of standardization on one or a combination of SoCs. We’re not quite up there just yet, but Cavium ThunderX is an ARM server SoC with up to 48 cores on a single chip, which is the highest number of cores I’ve ever heard of in an ARM SoC.
Technologic Systems has released an open-spec SBC that runs Debian Linux on a Freescale i.MX286 SoC with 0.6-1.3W power draw, and optional GPS and cellular. Technologic’s new TS-7670 single board computer uses the same Freescale i.MX286 system-on-chip found in its recently announced TS-7400-V2 SBC. The i.MX286 has an ARM926EJ-S core clocked from 261MHz to 454MHz, which can be adjusted on the fly on the TS-7670.
Besides announcing the next-gen Pascal GPU family, NVIDIA just announced the Jetson TK1 DevKit... Already I have put in an order for this ARM development board with likely more on the way in being super-excited about the performance potential of this sub-$200 ARM Linux platform.
Avnet announced a COM based on Xilinx Zynq-7000 ARM/FPGA SoCs, and supported by an optional baseboard, power module, FPGA mezzanine card, and Linux BSP.
Cavium talks about and shows their latest enterprise, data center, wired and wireless networking OCTEON and OCTEON Fusion SoCs based on ARMv8 64bit and MIPS, making customized optimized core designs for each in use for cloud servers and base stations among other. CAVIUM claims that their ARMv8 64bit enterprise/server design, due to be released later this year, provides more performance at lower power consumption than Intel´s x86.
Via has introduced VAB-1000 Pico-ITX board at Embedded World 2014. This new embedded board features VIA Elite E1000 dual Cortex A9 SoC together with 2GB DDR3 SDRAM, 4GB eMMC Flash memory, and numerous I/Os. The board targets interactive kiosk, digital signage and HMI (Human Machine Interface) applications running Android or Linux.
As the majority of our readers should be aware of, Apple’s A7 processor is the first mobile SoC to have adopted the 64-bit architecture. While this doesn’t offer a ton of benefits at this point in time, it’s still quite an achievement, and with the passage of time, you can be certain that more smartphones will feature 64-bit processors under the hood.
64-bit ARM based servers should hit the market later this year or earlier in 2015 with SoCs such as Applied Micro X-Gene or AMD Opteron A1100. ARM still has the lead in terms of efficiency with a lower dollar per watt ratio, but Intel is closing in with their new Avoton server-on-chips. However, there’s one aspect where Intel is clearly in the lead: standardization and compatibility.
Around 15 months ago, AMD announced that it would be building 64-bit ARM based SoCs for servers in 2014. Less than a month into 2014, AMD made good on its promise and officially announced the Opteron A1100: a 64-bit ARM Cortex A57 based SoC.
There's support for several new ARM SoC platforms with the upcoming Linux 3.14 kernel. Most of the ARM pull requests for the Linux 3.14 kernel merge window were submitted today. With the ARM SoC platform changes the noteworthy support that's been added includes:
Advantech’s first ARM-based SBC is a signage oriented 3.5-inch embedded board called the RSB-4410 that runs Linux on a Freescale i.MX6 at just 2.3 Watts