Articles about Chips

Memristor_wafer

Never-never chip tech Memristor shuffles closer to death row

Comment Martin Fink’s HPE Labs has been dangling the Memristor in front of us for years. With Fink retiring and HPE Labs losing its independence, becoming part of Antonio Neri’s Enterprise Group, inventing far out blue sky stuff will likely shift to devising technologies that can be realistically productised. The Memristor cannot. The …
Chris Mellor, 28 Jun 2016

Hewlett Packard Enterprise CTO, CCO to call it a day

Martin Fink, the chief techie straddling Hewlett Packard Enterprise’s global Labs is quitting just as the prototype of his most ambitions project to date, The Machine, edges closer. In a blog note today, CEO Meg Whitman confirmed the CTO will be “retiring” at the end of the year after more than three decades at the company. “ …
Paul Kunert, 27 Jun 2016
sale

Intel mulls sale of Intel Security – reports

Opinion Intel is reportedly looking to offload its Intel Security arm. The IT giant is investigating options for Intel Security cyber security business, the FT reports. These options include selling off the security software business formerly known as McAfee that the chip-maker bought for $7.7bn back in August 2010. Intel is yet to …
John Leyden, 27 Jun 2016
Micron 9100 NVMe HHHL SSD

NVMe SSDs tormented for months in some kind of sick review game

Review NVM Express (NVMe) is the next generation specification for accessing non-volatile memory such as flash. Traditional technologies such as SAS and SATA are just too slow. In order to demonstrate how much of a difference NVMe makes, Micron has provided 12 9100 NVMe flash drives, 800GB each in the HHHL (standard PCIe card) format …
Trevor Pott, 27 Jun 2016

In brave new 5G world, data centres are pizza boxes... or football fields

OPFVN 2016 Flexible tech such as software-defined networking (SDN) and network function virtualisation will be a prerequisite for our brave new 5G world, reckon Intel and Ericsson. Speaking at the open-source network function virtualisation (OPNFV) project, the general manager of Intel's SDN division, John Healy, said the technologies …
Kat Hall, 23 Jun 2016

Intel's Knights Landing: Fresh x86 Xeon Phi lineup for HPC and AI

The long wait for volume shipments of Intel’s “Knights Landing” parallel x86 processors is over. At the International Supercomputing Conference in Frankfurt, Germany, the company is unveiling the official lineup of its Xeon Phi chips, which are aimed at high performance computing and machine learning workloads alike. The …

Intel chips in with blockchain code for Hyperledger

The Linux Foundation's Hyperledger Project has another big name on board: Intel. The project was announced in December, but got its first serious impetus back in February when IBM slung its blockchain code into the effort. During this month, the project has coalesced further, and is on the prowl for more contributors. A …
Intel HPC Orchestrator screenshot

Intel-supported Open HPC stack to land in Q4

Along with its Knights Landing chips landing, Intel has unveiled its first implementation of the Open HPC environment. The Intel HPC Orchestrator is a validated software stack designed to give big iron admins the kind of out-of-the-box support more familiar to the enterprise server customer. It wraps up the Open HPC software …

Intel's Knights Landing lands

Intel's latest Xeon Phi processors for high-performance parallel computer systems are now, finally, shipping in volume. The 14nm chips, which feature eight billion transistors, were already in the hands of Cray, Sandia National Laboratory in the US and a few other boffinry types. Today, our sister site The Next Platform …
Chris Williams, 20 Jun 2016

Fujitsu picks 64-bit ARM for Japan's monster 1,000-PFLOPS super

ISC Fujitsu has signaled it will use 64-bit ARMv8 cores in the whopping exascale supercomputer it's building for Japan's boffins. Back in 2014, the Japanese IT giant was hired by the RIKEN Advanced Institute for Computational Science to construct the Flagship 2020 machine – dubbed the Post-K super because it will succeed Japan's K …
Chris Williams, 20 Jun 2016

All aboard the PCIe bus for Nvidia's Tesla P100 supercomputer grunt

ISC Nvidia has popped its Tesla P100 accelerator chip onto PCIe cards for bog-standard server nodes tasked with artificial intelligence and supercomputer-grade workloads. The P100 was unveiled in April at Nvidia's GPU Tech Conference in California: it's a 16nm FinFET graphics processor with 15 billion transistors on a 600mm2 die. …
Chris Williams, 20 Jun 2016

Cavium and QLogic sitting in a tree, S I G N I N G

Cavium's hoping to launch a big data centre push on the back of its US$1.3 billion acquisition of server and storage networking outfit QLogic. The cash-and-shares buy will give Cavium a more direct footprint in the data centre, as well as the $350 million-plus on QLogic's balance sheet. Cavium says QLogic's connectivity and …
Knupath processor product pic

Startup Knupath offers world a new CPU architecture

A company led by a former NASA boss wants to take tricky and compute-intensive algorithms off general-purpose silicon and has just popped out of stealth mode to show off its first efforts. The de-cloaking, which came after an uncharacteristically long period of ten years in “stealth mode”, revealed to the world a digital …

Verizon! to! bid! $3bn! for! Yahoo!'s assets!

Verizon has submitted a second-round bid to acquire Yahoo!'s core internet business, according to reports. The Wall Street Journal reported that the telco would offer $3bn in Yahoo!'s second bidding round, which closed earlier this morning. It is unlikely to be the final round of bidding, with Jerry and David's Guide to the …
Dell's Triton liquid cooling rigs

Dell finds liquid cooling tech on eBay, now wants you to buy it

Dell is getting into the water-cooled server business for hyperscalers with an offering called “Triton” that it developed for eBay. Dell says it's keen on water cooling because it's cheap: data centres nearly always have a cooling tower that lower the temperature of water so it is sensible to put that cool water to good use. …
Simon Sharwood, 06 Jun 2016

Intel reveals Xeon E7 v4: Is that 24TB in your pocket or are... oh, it is

As expected, following the announcement of the Xeon E5 v4 server chips, here comes Intel's Xeon E7-8800 and E7-4800 v4 processors. While the E5 v4 CPUs are specced for scale-out systems, the E7 v4 family – announced today – is aimed at scale-up work: think analytics and in-memory database software that need lots and lots of …
Chris Williams, 06 Jun 2016
Apple 27-inch Thunderbolt Display

Apple GPU screen rumors

Apple will reportedly build GPU chips directly into its next line of monitors. Apparently, the Cupertino idiot-tax operation will soon unveil a new Thunderbolt 5K Display model that will sport its own graphics processing hardware. It's whispered that the new monitor will not be unveiled at the upcoming Apple Worldwide …
Shaun Nichols, 02 Jun 2016
Iris flowers

'Limitless enterprise storage'. Really? Digging deeper into Symbolic IO

Backgrounder Remember the company we wrote about yesterday? The startup with the startling technology which claimed its storage and compute technology could run database queries 60 times or more faster than other systems, and offers ”limitless enterprise storage". Well here's a Q&A that sheds a little more light on the tech. The main …
Chris Mellor, 02 Jun 2016
Mellanox bluefield

Mellanox's SoCs take a night on the Tiles

Fancy a high core count ARM system-on-a-chip? That's what Mellanox is packing into the BlueField SoC processors it hopes will give it the edge in the hyperscale market. Bob Doud joined Mellanox in the latter's US$811 million acquisition of EzChip, whose Tilera multicore chip technology is a big part of the BlueField …
Titanic, image via shutterstock

That sinking feeling: Itanic spat's back as HPE Oracle trial resumes

Oracle is back in court, this time fending off a $3bn case brought by Hewlett Packard Enterprise. A week after it lost to Google on Java, Oracle is now resuming its fight with HPE over damages relating to HPE's claims that Oracle back-tracked on a commitment to put its software on HP servers running Intel’s Itanic chips. HPE …
Gavin Clarke, 01 Jun 2016
Amazon data center

Server makers love Intel Xeons (true) - but not the price tag

Amazon, Google and other giant cloud companies are buying server CPUs in huge numbers, helping to increase global shipments in 2016 for x86 and ARM server class microprocessor by 3.5 per cent to 22.9 million shipments. Strong demand means rising average selling prices (ASPs) - up 25 per cent between 2010 and 2015 - and revenue …
Drew Cullen, 01 Jun 2016
Space Invaders schematic

ARM Cortex-A73: How a top-end mobe CPU was designed from scratch

Analysis For its latest top-end smartphone processor core – the Cortex-A73 – ARM designed its microarchitecture more or less from scratch. Whereas its predecessor, 2015's Cortex-A72, was drawn up in Austin, Texas, the new A73 microarchitecture was designed by a team in France, starting about three years ago. Although we're told the …
Chris Williams, 01 Jun 2016
AMD underwater

AMD emits gen-7 laptop chips

AMD has officially torn the wraps off its seventh-generation processors for laptops and notebooks. These are, we're told, shipping in volume in gear from Acer, Asus, Dell, HP, and Lenovo. As warned in April, and announced today at Computex 2016 in Taipei, the CPUs use AMD's Excavator architecture as found in Carrizo. AMD's …
Chris Williams, 01 Jun 2016

Marvell's fave vendors sniff latest pair of SoCs

Marvell Semiconductor is sampling its Armada 7000 and Armada 8000 system-on-chips (SoCs), based on the ARM Cortex-A72 architecture. Marvell reckons the SoCs are good for appliances from SOHO up to data centres, with dual- and quad-core versions, and are in the hands of "tier 1" vendors' design teams. The centrepiece of the …
A soldier aims an XM-25 smartgun. Credit: PEO Soldier

Cavium arms ARM bodies for fresh data centre compute charge

Cavium has used Computex to push out its next round of ARM server system on chips (SoCs), the ThunderX2. The ARMv8.2 architecture, ARM's Server Base System Architecture chip, uses a 14nm process instead of its predecessor's 28 nm. The SoCs support as many as 54 cores per socket, which Cavium reckons will as much as triple the …
Intel i7 Extreme

Not two, not four, but 10 cores in Intel's new PC powerhouse

Intel has unveiled four new processors at Computex in Taipei, including its first desktop-grade 10-core processor – yours for the bargain price of $1,723 plus tax. Intel's Xeon server chips have had 10 cores for a while now, but the Core i7-6950X Extreme Edition is the first PC system. The chip comes with a 25MB cache and runs …
Iain Thomson, 31 May 2016
Qualcomm Snapdragon 820

Qualcomm wheels out new set of Snapdragon Wear chips

Qualcomm has announced it will be launching a new series of Snapdragon Wear chips aimed at wearable devices. As wearable technology expands, the new chips will power devices that are aimed at specific audiences, such as kids’ watches or watches for the elderly, fitness trackers, smart headsets, and wearable accessories. The …
Katyanna Quach, 31 May 2016

Broadcom, Apple sueballed

Caltech has lobbed a sueball at Apple and Broadcom over its Wi-Fi patents. The case, 2:16-cv-03714-GW-JPR in the Central District Court of California, alleges breaches of US patents 7,116,710, 7,421,032, 7,916,781 and 8,284,833. The focus of the patents is error correction used in 802.11n and 802.11ac – in particular, IRA/ …
Image by Walther S http://www.shutterstock.com/gallery-955900p1.html

The six stages of post-security incident grief avoidance

AusCERT Audio Security and forensics man Ashley Deuble has outlined the six stages of good incident response that if followed could bring an enterprise in line with Fortune 50 best practice. The Griffith University security manager says the steps of preparation; identification; containment; eradication; recovery, and lessons learned are …
Darren Pauli, 26 May 2016
Yahoo! branded bus

Sky! Blue!, Oceans! Wet!, Yahoo! Overvalued!

Yahoo!'s planned sell-off of its core business may not end up bringing the cash return investors had hoped for. Citing sources familiar with the matter, The Wall Street Journal reports that Jerry and David's Guide to the World Wide Web is receiving bids of around $2-3bn on its core business, significantly less than the $4-8bn …
Shaun Nichols, 20 May 2016
PCM IBM chip, photo IBM

Great, IBM has had a PCM breakthrough. Who exactly is going to manufacture?

Analysis IBM has demonstrated a 3-bit Phase-Change Memory chip with IBM Zurich researcher Dr. Haris Pozidis talking about it in a YouTube video and not mentioning 3D XPoint once. The idea is to counter the relatively high cost of PCM chips by giving them 3 bits per cell, TLC or triple-level cells, instead of just one - clever. This …
Chris Mellor, 20 May 2016
google's custom Tensor Processing Unit

CONFIRMED: Google bakes custom data centre chips

Google's long-rumoured efforts to build its own silicon have come to fruition. The Alphabet subsidiary today revealed it has baked a custom ASIC it calls a “Tensor Processing Unit” (TPU) and has been using them for a year for the machine learning applications that fuel many of its services. “TPU is tailored to machine …
Simon Sharwood, 18 May 2016
android_money_648

Android Pay debuts in UK

Google has launched its contactless payment service, Android Pay, in the UK. The service, which uses NFC chips to enable transactions and integrates "everywhere contactless payments are accepted", comes to the UK directly from the US. It arrives with standard industry security measures for contactless payments. More …
Monster 6502 board

Chaps make working 6502 CPU by hand. Because why not?

The 6502 CPU is a fondly-remembered CPU* for good reason: along with chips from Motorola, Intel and Zilog, it helped create the personal computer business in the 1980s. However, this project is affection on a grand scale: some US enthusiasts are creating a transistor-for-transistor replica of the chip's design using discrete …
Google bikes outside Google HQ. Photo by Randy Miramontez/Shutterstock - for editorial use only.

EU mulls €3bn fine for Google

The European Commission may impose its largest ever fine on a company for misbehaving - and for Alphabet's Google, it could just be the start. The Sunday Telegraph reports that the Commission is considering a fine “in the region of €3bn” for Google’s anti-competitive search practices - or around half of Google’s European …
Andrew Orlowski, 16 May 2016
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Seagate ready for the HAMR blow: First drives out in 2017

Seagate is reducing its manufacturing capacity while still focusing on high-capacity disk drives for cloud and hyper-scale storage of unstructured data. This means it needs higher capacity drives, requiring new read-write head technology. It is a high-technology, nano-scale, clean room manufacturing process, and drive read- …
Chris Mellor, 12 May 2016
nest

Google open sources Thread in bid to win IoT standards war

Google has open-sourced the Thread networking protocol used in its Nest smart thermostat in an effort to win the ongoing internet of things standards war. OpenThread was posted on GitHub Wednesday under a BSD license and is free to anyone who wants to build the low-power mesh networking standard into smart-home products. …
Kieren McCarthy, 11 May 2016
A partially-eaten langos

China says yes to SanDisk

China’s MOFCOM trade regulator has said it’s OK for Western Digital to buy SanDisk. WD wants to buy SanDisk and its flash foundry chips-to-SSDs business for around $16bn. The MOFCOM approval completes the worldwide regulatory body approvals process and the deal is expected to close on May 12. WD and SanDisk shareholders have …
Chris Mellor, 10 May 2016
Rani Borkar

Chipzilla veteran joins IBM's OpenPOWER

IBM has tapped former Intel product development veteran Rani Borkar as veep for development of its OpenPOWER project. Borkar left Chipzilla at the end of last year, after 27 years with the company. At Intel, she specialised in chips for PCs and data centres – for example, speaking for Intel when it first started pitching its …
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This is what a root debug backdoor in a Linux kernel looks like

A root backdoor for debugging ARM-powered Android gadgets managed to end up in shipped firmware – and we're surprised this sort of colossal blunder doesn't happen more often. The howler is the work of Chinese ARM SoC-maker Allwinner, which wrote its own kernel code underneath a custom Android build for its devices. Its Linux …

Falling flat: Silicon Valley satire is a no show

Recap Trouble lies ahead for the plucky nerds of HBO's Silicon Valley and not only within the show itself. Last season, it took until the eighth episode of the 10-slot run for the show to fall flat on its face (a trip from which it swiftly recovered). This time around it has happened - literally - in episode three. Last time, we …
Kieren McCarthy, 09 May 2016

Nvidia NVLink deep-dive

Our sister website, The Next Platform, has a detailed dive into Nvidia's NVLink technology – describing it as "transformative as SMP was for CPUs to GPU accelerators." NVLink glues Nvidia's high-speed number-crunching graphics chips to general-purpose processors, accelerating the rate supercomputers and other big machines can …
Chris Williams, 05 May 2016
Qualcomm

Android hijack bug in detail

Infosec biz FireEye has drilled into a security bug in Qualcomm's netd code that puts millions of Android devices at risk of hijacking by malicious apps. On May 2, Google pushed out a bunch of patches for its mobile operating system. As we reported, one of those fixes addresses a flaw labelled CVE-2016-2060, which can be …
Chris Williams, 05 May 2016
The original Sinclair ZX Spectrum

ZX Printer's American cousin still in use, 34 years after purchase

Emails are still trickling in with readers trying to trump the almost nineteen-year-old server we found was just being decommissioned back in January. A recent missive from reader Ian piqued our interest because it said he's still running a Timex Sinclair 2040 printer bought in 1982! The 2040's a thermal printer based on the …
Simon Sharwood, 05 May 2016
Slices of madeira cake

Nokia joins Z-Wave

Nokia has joined the Z-Wave Alliance, an organization that aims to push the Z-Wave standard into smart homes. The mobile phone company joins nearly 400 companies that are backing the low-power wireless internet of things (IoT) standard. Currently Z-Wave is the most popular IoT technology on the market, at least in terms of …
Kieren McCarthy, 05 May 2016

Intel has driven a dagger through Microsoft's mobile strategy

Analysis Intel’s retreat from mobile chips is one of the biggest disruptions to the Wintel relationship in Microsoft’s 35-year business relationship with the chip giant – if not the biggest of all. There have been tiffs before, but not like this – and it raises serious questions about Microsoft’s mobile investments. Don’t expect rebel …
Andrew Orlowski, 03 May 2016

Cavium snubs MIPS, picks 64-bit ARM for next-gen network SoCs

Cavium – the brains behind the chips in big-brand networking products – has plumped for the ARM architecture over MIPS in its next-generation network processors. It's a sign that more and more serious networking gear is likely to be ARM powered rather than MIPS in future. The Octeon-TX family of system-on-chips, announced …
Chris Williams, 02 May 2016

Intel loses its ARM wrestling match, kicks out Atom mobe chips

Intel has thrown in the towel on smartphone processors after losing round after round against the ARM architecture – the dominant brains of the mobile world. Intel today scrapped the development of its Atom processor codenamed Broxton, which was aimed at powering high-end smartphones and tablets. Broxton was expected to …
Chris Williams, 30 Apr 2016
Kelly LeBrock Weird Science

Rampant robot tries to rip my clothes off

Something for the Weekend, Sir? Things are getting steamy. My valet is trying to pull down the back of my trousers. “We’ll have these off you in a jiffy, sir,” he sings. This is his job, after all. I mean its job: my valet is a robot. An autonomous descendant of the ubiquitous hotel trouser press, it is designed to collect my garments as I disrobe, clean …
Alistair Dabbs, 29 Apr 2016
Internet anonymity

US govt quietly tweaks rules to let cops, Feds hack computers anywhere, anytime

On Thursday, the US Supreme Court approved a change to Rule 41 of the Federal Rules of Criminal Procedure. It sounds innocuous, but the effects will be felt around the world. Under today's rules, US cops and FBI agents need to know where a computer is before they can get a warrant to directly hack the machine – because they …
Iain Thomson, 29 Apr 2016