Saturday, March 28, 2009

Intel's new chip


On Monday, Intel introduces the first computer chip made from a breakthrough technology that overhauls the basic elements at the heart of the semiconductor. Using new materials, the company's Oregon engineers overcame limitations that threatened to derail the advance of computing power and created a chip that's both faster and more energy-efficient than its predecessors.
Intel also revamped its manufacturing process to produce the new chip technology in multibillion-dollar factories in Arizona, New Mexico and Israel. A story in Sunday's paper details how Intel replicates its Oregon development factory around the world. Click on the graphic below to view a factory at work.

In July we published the inside story of how an Intel engineering team in Hillsboro created the new technology with an illustration that shows what's new about Intel's latest technology.

Intel's new P35 and G33 chipsets


Chipset upgrading always bring in performance increase. As Intel strived forward with their P965/975 with ICH8 chipset series, in every turn falls back when its compared to its Nvidia counterpart but sometimes they bring in innovative stuff like their new P35 and G33 with ICH9 chipsets (officially released this May. (Codenamed Bearlake before release) supporting DDR3 exclusively! while news sources say AMD is making DDR3 support plans as well. It doesn't say users have to migrate to DDR3 as it natively supports DDR2 as well.


How Intel P35 works (Source: Intel) [Click to enlarge]

What's more is 12 USB ports (only 10 ports for P965) increased FSB to 1333mhz(1066Mhz for P965) and new 'Intel Fast Memory Access' capability will result in higher bandwidth between North and South Bridge. While P35 will be enthusiast class, the G33 will not burn holes in your pocket; a non-enthusiast chip with onboard video (Intel GMA3100) favored for mainstream users.


Intel P35/ICH9 chips [Click to enlarge]

Anyway, everything above does not translate an upgrade to P35 as DDR2 will stay in markets for quite a while as DDR3 is not readily available now and surely it'll be priced heftily upon its launch. Intel already announced their upcoming X38 and G35 chipsets for Q3. G35 will be the first one to feature Intel's direct X10 based integrated video, x3500 and you will see PCI Express 2.0 in X38/G35. So stay tuned with us to know more about them in a few months.

Like Apple, Intel Wants to Put the 'Internet in Your Pocket'


Borrowing a phrase that Apple CEO Steve Jobs used when introducing the iPhone last year, Intel wants to put the "internet in your pocket."
For Apple, that meant a top-down, years-long project to create the ultimate consumer fetish object, a project that was wrapped in secrecy and under the explicit control of Jobs at all times. Intel is taking a decidedly different approach: Create a new, ultra-low-power processor, wrap some specifications for a new PC platform around it, and promote the hell out of it so that manufacturers will be inspired to create devices based on Intel's technology.
This week at the International Solid-State Circuits Conference (ISSCC), Intel revealed more technical details about its new low-power processor, codenamed Silverthorne, which consumes between 0.6 to 2 watts of power (compared with 35 watts from Intel's Core 2 Duo, a popular desktop and laptop CPU). Intel also promises that the processors will "deliver 1-2 GHz of performance in a device that fits in your hand or pocket." When it's released in the second half of the year, Silverthorne will be the smallest processor the company has created in more than 15 years, according to Intel CTO Justin Rattner.
"Our thesis is that the internet is the killer app," says Pankaj Kedia, director of Ecosystem Programs in Intel's Mobile Internet Device (MID) group. "But today, there is no mobile device that you can say runs the same internet that you and I are used to on the PC. Our MID strategy, at its essence, is to make that real internet … available on mobile devices."
Intel's push into the ultramobile space fits rather nicely into the company's other mobile initiatives, such as its promotion of WiMax. Indeed, if chipmakers can be said to have annual themes, Intel has definitely selected ultramobility as its theme for 2008, going so far as to borrow Jobs' "internet in your pocket" catchphrase in its recent press materials and briefings. (Wired Magazine also used the phrase "put the net in your pocket" on the cover of the November 1999 issue.) Most recently, Intel CEO Paul Otellini demonstrated the company's vision of an always-connected future during his 2008 CES keynote, where a prototype MID was shown translating languages on the fly, reading menus in a foreign country and giving location-based directions.
The key part of Intel's plans with Silverthorne, as Kedia describes them, is to spur on the creation of these new ultraportable internet-ready devices. Rather than compete for market share among existing devices, the diminutive processor (and the "Menlow" platform it will become a part of) is meant to engender a new breed of devices with new capabilities. While the devices will ultimately vary in size and shape -- taking the form of tablets, smartphones, navigation units and ultramobile laptops -- the unifying theme around MIDs will be full internet access regardless of the device's primary function.
Still, Intel faces an uphill battle on several fronts. For one thing, Intel competitor ARM dominates the market for processors used in smartphones (the class of device that currently most resembles MIDs). ARM processors are used in the iPhone and in the Nintendo DS.
Complicating matters further, Intel's use of the MID acronym is not exactly calculated to whip up enthusiasm among consumers, who have already resoundingly rejected Intel's earlier ultramobile platform, the ultramobile PC (UMPC). The MID-like devices that already exist, such as Nokia's N810 internet tablet, are mostly high-price luxury items.
Intel hopes to combat consumer apathy with low prices. Unlike UMPCs, MIDs are supposed to be relatively inexpensive. Analysts confirm that Intel is more than capable of churning out the Silverthorne processors cheaply while still selling them at a sizable profit.
"Ultimately, what it boils down to is that Intel is looking at these devices as an extension of the PC market into an even lower-end segment," Mercury Research analyst Dean McCarron says.
The success of Asus' popular $400 Eee PC has made it clear that people will buy such devices if the price is right, McCarron says.
"When prices come down, unit sales go up," McCarron says. "All indications are that this trend is going to continue to develop," McCarron says … if the prices are right.
But others, like Yankee Group's Josh Martin, are skeptical about Intel's ability to succeed where so many others have failed -- even if it's using a new processor and a new acronym.
"The challenge for these devices is that at the end of the day they're still too small to be productive, too big to be ultraportable," Martin says of MIDs. "Ultimately, the smartphone inevitably overtakes that market," he says, because people would rather have an all-purpose device that does everything adequately than fill out their gadget portfolios with more specialized devices to meet specific needs.
"I just don't see a lot of demand in that market," Martin says.

Intel Demos Centrino 2 ASUS M51VA, WiMax from Computex


Intel's Senior Technical Marketing Engineer for Corporate Demonstrations Craig Raymond had his lucky hands all over the new ASUS M51VA Centrino 2 ("Montevina") portable at a pre-Computex demo session today, and—delay or no delay—he came away loving the freedom of Intel's new chip and WiMax. Sure, he's an Intel guy talking about an Intel-equipped laptop, but he sounds like he put the thing through the paces, starting with a highly scientific test using World of Warcraft.
[N]ow my Fitel WiMax connection serves up a steady stream of bits while I leisurely stroll with it around the TICC to put it through the paces. How's the streaming video, you ask? Kobe looked pretty good scoring 39 to put the Lakers in the NBA finals from my Slingbox back in the States (place/time-shifting, oh how I love thee). Skype rings clear as a bell, except maybe for the drowning concert of scooter horns that screech from the busy Taipei traffic. But online gaming over a live carrier network has long been my holy grail around WiMax. Here from my outside park bench, after downloading my Warcraft client, I'm able log into the game world to slay all manner of goblins and over-sized gerbils.And there we have it. WiMax on Centrino 2 slays goblins and gerbils with ease, and it feels like Wi-Fi without a Starbucks in sight, said Raymond. [http://blogs.intel.com/mobility/2008/05/centrino_2_live_in_the_wildwim.php]

HTC Shift mobile computer sports Intel’s new Ultra Mobile platform 2007!


Up until today, HTC kept the heart and soul of the Shift under lock and key. Today, at the Intel Developer Forum, HTC announced that its new groundbreaking mobile computer, the HTC Shift, would feature Intel’s new Ultra Mobile Platform 2007.
Intel’s Ultra Mobile platform 2007 is based on the Intel Pentium M architecture consisting of the Intel A110 processor, Intel 945GU Express chipset, and Intel ICH74 I/O controller hub. So what does all this mean to you as the owner of the Shift? Simply put, you’ll get a significantly longer battery life.
I had a chance to test out the Shift at CTIA wireless, and must confess that it just rocks. There are so many high-end features such as an innovative QWERTY-based keyboard layout, 3G connectivity (high-speed global connectivity with Tri-band UMTS/HSDPA), Quad-Band GSM/GPRS/EDGE, Bluetooth 2.0 and Wi-Fi.

Extremism Comes To Intel Laptop CPUs


Intel's Extreme X7800 might look like just another inexplicable random model number on the sprawling Core 2 roadmap, but this one's important, because it goes in laptops.
The 2.6GHz CPU comes with a 4MB L2 cache, 800MHz bus and — gamers start your engines — the standard power-friendly dynamic speed adjustment isn't present. This means you get all the performance, all the time, and can overclock it.
Overclocking laptops is like putting rocket fuel in a Ford Fiesta, but hell, it's your life.

Panasonic Extends Toughbook Brand to UMPCs, Intel's New Atom Processor Included



The upcoming Toughbook CF-U1 UMPC is powered by Intel's new Atom processor and seems to fit a wish we asked for last year: Just build a UMPC that is simple, tough, and has a long battery life.
But not everything is as simple as it looks--the UMPC will be challenged from within by its own operating system, a little thing they like to call Vista.* Some of us in the Lab actually don't hate on Vista as much as others do, but the graphic heavy, menu-rich build could be a bother in a small form. This could be especially true on this one, which is thicker than others and will likely require a larger grip and more patience.
There are obvious benefits to using the Atom chip in a small UMPC. Applications should operate more efficiently, use less power, and will connect to the networks at sweet speeds, actually making the device a useful option to carry on the road. If that doesn't work, its toughness might handle the endless throw-downs you’ll put it through.
Other notes: The display seems small at 5.6" (for comparison, the display size of the awesome Eec PC is 7"). On the positive side, it includes a simple, rugged QWERTY keyboard, as well basic scrolling and zoom options on the face of the gadget.
Of course, we should note that UMPCs are not really popular. It's been more than a year since manufacturers promised to fill up the market with awesome UMPCs, expecting to ride the coattails of the new MS OS. That didn't work (no, really!) and the results from the first year have been uneven.
But toughness is not one of the reasons for their unpopularity. Better reasons are unnecessarily complicated UIs, expensive kits, and tiny buttons unfit for sausagy fingers.
So tough is good but simple is better. Let's hope that Panasonic at least split the difference with this one.

Wireless


The wireless network card in Santa Rosa, codenamed Kedron but now dubbed the Wireless WiFi Link 4965AGN, includes Intel's take on the long-delayed 802.11n standard. You can expect throughput of between 200Mbps and 300Mbps — with the appropriate wireless system on the other end, of course — but as for long-term compatibility with the finished standard, interoperability with other Draft-N systems, power consumption issues and mutual interference with 802.11b and g users within range, only time will tell.
The Intel Wireless WiFi Link 4965AGN supports the Draft-N wireless networking standard, delivering throughput up to 300Mbps.

Chipset


The chipset, codenamed Crestline and officially called the Mobile Intel 965 Express, includes a wide variety of enhancements to existing power-saving techniques plus some novel ideas, especially in display management. The Display Power Saving Technology (DPST) has been improved for better colour performance; this spots display contents that are primarily dark and lightens the pixels while dimming the backlight. Display Refresh Rate Switching and interlace support reduces LCD panel performance when the system is running on batteries and when display content allows it. Other systems turn off or reduce the speed of the LAN and various peripheral connections when operating conditions permit. The whole combination can save between two and three watts of power, which results in around five to ten percent extra battery life. The graphics themselves are provided by the GMA X3100 graphics core, which has eight 32-bit floating-point execution units clocked at 667MHz, hardware shading and support for Vista's Aero graphics. However, the GMA X3100 doesn't support DirectX 10 yet.
The Active Management Technology in the Centrino Pro platform can use wireless connectivity, which potentially extends the reach of the IT manager to the mobile workforce.
Another new feature in the chipset is support for Intel's Active Management Technology (AMT). This has been part of the vPro business platform for a while, but has been updated for Santa Rosa. This out-of-band management support is in effect an entire separate computer with its own connection to the network, with the ability to operate even when the main processor isn't running. By giving support software access to system components when the system as a whole has crashed or is otherwise engaged, AMT helps remote diagnostic and repair efforts. The Santa Rosa version of AMT, 2.5, has the ability to use wireless networking for the first time, although limitations in how public networks are configured mean you won't necessarily be able to get IT support to fix your notebook when you're out in the field with a blue screen of death.
To qualify for the new business-focused Centrino Pro branding, a system must include Intel's AMT 2.5 firmware and an AMT/VT-capable BIOS, in addition to the other Santa Rosa platform elements. Consumer notebooks, which don't require these manageability features, will continue to be branded as Centrino Duo.

Processor


The processor has changed the least. It's a 65nm Merom-based Core 2 Duo with a few tweaks, and will be the last of these CPUs before the arrival of 45nm Penryn processors in the next update. The major change between Santa Rosa's processor and its predecessors is the acceleration of the frontside bus (FSB) from 667MHz to 800MHz , together with the ability to slow it down during light loads. This technology, called Super Low Frequency Mode, knocks the bus speed down to 400MHz, the CPU's clock speed to 600MHz and reduces the core voltage. Another tweak, called Enhanced Deeper Sleep, means that the memory controller in the chipset won't wake up the processor to check on cache status if the system knows the cache is empty and the CPU is sufficiently comatose not to be able to change things.
A rather unusual performance boost comes in the form of Enhanced Dynamic Acceleration Technology. The Santa Rosa processor can run one of its two cores at full tilt while the other is in one of a number of sleep states, at which time the total thermal energy is somewhat less than the maximum allowed when both cores are running. Under conditions where only one core is running, Intel can effectively overclock it, taking advantage of the increased thermal headroom left by the other core ticking over. This will give single-threaded tasks a boost, says Intel, without risking overheating.

Turbo Memory, formerly code-named Robson, is a NAND flash hard disk cache that's designed to reduce boot times, boost performance and conserve battery life.
More performance, and lower power consumption, comes from a flash-based hard disk cache called Turbo Memory. Previously codenamed Robson, this devotes 512MB or 1GB of NAND flash memory to holding system files and other data that the operating system requires at start-up, restoring from sleep or during application switches. Intel claims that with a suitable operating system — and Windows Vista is designed for this — Turbo Memory can more than halve application load and wake-from-sleep times, while adding up to twenty minutes to battery life. Like any cache, its performance can vary according to how it's used, the mixture of reads and writes and the nature of the data sets it handles. However, with luck and application, the advantages will increase as programmers learn how to write optimal code and as flash memory gets bigger and better.
Chipset
The chipset, codenamed Crestline and officially called the Mobile Intel 965 Express, includes a wide variety of enhancements to existing power-saving techniques plus some novel ideas, especially in display management. The Display Power Saving Technology (DPST) has been improved for better colour performance; this spots display contents that are primarily dark and lightens the pixels while dimming the backlight. Display Refresh Rate Switching and interlace support reduces LCD panel performance when the system is running on batteries and when display content allows it. Other systems turn off or reduce the speed of the LAN and various peripheral connections when operating conditions permit. The whole combination can save between two and three watts of power, which results in around five to ten percent extra battery life. The graphics themselves are provided by the GMA X3100 graphics core, which has eight 32-bit floating-point execution units clocked at 667MHz, hardware shading and support for Vista's Aero graphics. However, the GMA X3100 doesn't support DirectX 10 yet.