Podcast #246 - ASUS P8Z77-I Deluxe Mini-ITX motherboard, more Frame Rating, DirectX 12 and more!

Subject: General Tech | April 11, 2013 - 01:26 PM |
Tagged: video, xeon, thunderbolt, roccat, quadro, premiere, podcast, opencl, nerdytec, Ivy Bridge-E, haswell, frame rating, firepro, falcon ridge, DirectX 12, couchmaster, ASUS P8Z77-I Deluxe, amd

PC Perspective Podcast #246- 04/11/2013

Join us this week as we discuss the ASUS P8Z77-I Deluxe Mini-ITX motherboard, more Frame Rating, DirectX 12 and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

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Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath, and Allyn Malventano

This Podcast is brought to you by MSI!

Program length: 1:01:46

  1. Winner last week? Mike McLaughlin!! Congrats!
  2. Week in Review:
  3. 0:24:00 NerdyTec COUCHMASTER
  4. News items of interest:
  5. 0:47:00 Hardware/Software Picks of the Week:
    1. Allyn: Ultra Brush dust remover
  6. 1-888-38-PCPER or podcast@pcper.com
  7. Closing/outro

 

Intel updates Thunderbolt

Subject: General Tech | April 9, 2013 - 02:35 PM |
Tagged: Intel, thunderbolt, falcon ridge, DSL4510, DSL4410

As promised, the new Falcon Ridge Thunderbolt controller will be arriving soon, bringing improvements to Thunderbolt.  There will be two different updates supplied by Intel, the first is a doubling of bandwidth to 20Gbit/s which will significantly outpace eSATA and may help drive adoption of the new standard.  Less attractive for the consumer but interesting to businesses is a new revision of the current 10Gbit/s standard which will require less power to do the same job as the current controller.  The Inquirer also mentions that Intel is still looking to replace the copper with fibre optics, though what that will do to the already high price of Thunderbolt cables is unknown as of yet.

tb.jpg

"CHIPMAKER Intel has announced an update to its Thunderbolt bus boosting bandwidth to 20Gbit/s while introducing 10Gbit/s controllers with lower power consumption."

Here is some more Tech News from around the web:

Tech Talk

Source: The Inquirer

Intel Shows DSL4510/4410 and Falcon Ridge 20 Gbps Thunderbolt at NAB

Subject: General Tech, Storage | April 8, 2013 - 04:00 PM |
Tagged: thunderbolt, nab 13, Intel, falcon ridge, DSL4510, cactus ridge

Way back in July of 2012 Tim Verry wrote a news story on PC Perspective discussing the upcoming Falcon Ridge and Cactus Ridge Thunderbolt controllers, due out in 2014 and 2013 respectively.  It appears this is coming to fruition at the NAB Show 2013 this week in Las Vegas, with two new variants of Thunderbolt on display by Intel.

tb1.jpg

Cactus Ridge, now known as the DSL4510 and 4410 controllers will add support for DisplayPort 1.2 when connected to native DisplayPort displays while also improving power management and lowering the implementation costs for hardware designers. 

Maybe more exciting is the prototype of next-generation silicon for Thunderbolt, code named Falcon Ridge, that runs at 20 Gbps, double that of current Thunderbolt implementations.  Intel promises that this will enable 4K video file transfer and display simultaneously.  As expected, production will start in late 2013 with ramping in 2014.

tb2.jpg

Thunderbolt's integration into the consumer market has been slower than expected but professionals are seeing more and more uses for this kind of extreme bandwidth as the video production pipeline prepares for large scale 4K distribution.  We are using Thunderbolt internally at PC Perspective for our Frame Rating capture based graphics testing running at nearly 800 MB/s we have been happy with the results. 

Source: Intel

Falcon Ridge Will Double Thunderbolt Bandwidth to 20Gbps

Subject: General Tech | July 25, 2012 - 10:19 AM |
Tagged: thunderbolt, falcon ridge, thunderbolt controller, displayport 1.2, optical cable, redwood ridge, haswell

Intel’s Thunderbolt technology came to the Windows PC side of the computer market in a big way with high end desktop motherboards and add-in cards. The current generation “Cactus Ridge” Thunderbolt controller is able to offer up to 10Gbps of bi-directional bandwidth with either two or four PCI Express lanes as well as a DisplayPort connection that does not interfere with file transfer bandwidth. In 2014, that bandwidth may double to 20Gbps with a new Falcon Ridge controller.

With current-gen tech, Thunderbolt is based on using copper cables and electronics on either end of the cable. Right now, the cables are still fairly expensive at $50, but with new vendors the prices will hopefully go down soon. Next year we should see the Cactus Ridge successor Redwood Ridge. According to DigiTimes, this Thunderbolt controller will add support for DisplayPort 1.2 but will otherwise be very similar with 10Gbps and copper cables.  It is slated for a 2013 release, and a release coinciding with Intel’s Haswell processors and motherboards sounds logical.

Will Falcon Ridge finally give us optical-based Thunderbolt at retail?

In 2014 we will reportedly see the release of a fourth-generation Thunderbolt controller called Falcon Ridge that will offer up to 20Gbps of bi-directional bandwidth. While the cables will likely be even more expensive, I’m excited to see Thunderbolt progressing as it is a high performance transfer medium for professionals and enthusiasts. One thing that is not clear is whether Intel will be able to get DisplayPort + 20Gbps bi-directional bandwidth from copper cables. With Falcon Ridge we may well see the company finally make the move to optical cabling, which would return Thunderbolt to its initially-planned roots.

What would you do with the extra bandwidth provided by Falcon Ridge?

If you haven’t already, please check out our Thunderbolt coverage.

Source: DigiTimes