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To USB or Not to USB
  • About

    Covering the latest trends and topics in USB IP.

    I started working on USB in 1995, starting with the world’s first BIOS that supported USB Keyboards and Mice while at Award Software. After a departure into embedded systems software for real-time operating systems, I returned to USB IP cores and software at inSilicon, one of the leading suppliers of USB IP. In 2002, inSilicon was acquired by Synopsys and I’ve been here since. I also served as Chairman of the USB On-The-Go Working Group for the USB Implementers Forum from 2004-2006.

    I received an M.B.A. from Santa Clara University and an M.S. in Engineering from University of California Irvine, and a B.S. in Engineering from the University of Minnesota. I’m a licensed Professional Engineer in Civil Engineering in the State of California
    - Eric Huang

Archive for the 'Blogging' Category

Synopsys Japan IP R&D Design Team

Posted by Eric Huang on 29th February 2012

If you follow Synopsys Mergers news we acquired a Japanese company.

Here I am welcoming the team our Japan IP R&D Design Team to Mountain View today.

Eric and Synopsys IP R&D Design Team

Listen carefully to the video for clues on how this entry relates to USB 3.0 IP.

We recorded the video on a video camera using USB IP from Synopsys.  Be sure to watch it in 720p video.

Once we reach more than 150 hits on the video above, I will publish the blooper video that goes with this video.

 

So either watch the video 149 more times, or forward this to your friends and…

 

Subscribe

This Blog Address has:

If you love USB, and want more then subscribe so I keep blogging.

If you don’t love USB, I don’t know why you possibly would have read this far down on this page.

Posted in Blogging, USB 3.0, USB IP | No Comments »

Duty Free USB 3.0 –at the Japan Airport, To USB or Not To USB, Analog Insights, MIPI OnTheGo

Posted by Eric Huang on 17th February 2012

If you can buy something in the airport, it’s mainstream product, right?   This Duty Free USB 3 Hard Drive sells for 147,000 Yen at Narita Airport.

 

IMG-20120128-00494

 

I like saying “Duty Free USB 3.” It rhymes.

The 147,000 Yen price = 189 dollars.  A little pricey, maybe because every imported electronics device into Japan carries a heavy premium.  It’s about $120 at Amazon or most on-line stores.  At Everything USB review of the Elecom rikiki USB 3.0 Hard Drive puts it in number 2 out of 4 tested units range of performance for a “bus powered” USB 3.0 drive.

USB Factoid

Bus powered USB = Uses power provided by USB port on your PC.  You don’t need an extra cable just for the power adapter.   All Flash drives work this way and some hard drives

Self-powered USB = You need both a USB cable and a power cable.  For example, all USB Printers require both a power cable and a USB cable.

(Yes I know a lot of printers use WiFi and never use USB. )

 

My point is: You can buy this USB 3.0 drive in the airport.

 

Other Synopsys Blogs – Analog Insights and MIPI OnTheGo

I’m reluctant to recommend other blogs at Synopsys because:

  1. They are well written and useful
  2. If I refer you to them, they may get more blog hits than me.

Here are 3 (more) blogs to check out.

  1. Our recently revived “Analog Insights” blog has a new blog author HĂ©lène ThibiĂ©roz.   She writes practical blog entries including the most recent “10 tips to improve performance using HSPICE.” 
  2. Our MIPI Product Marketing Manager Hezi Saar writes about mobile standards in “On The Move”.  Take a look at Hezi Saar’s entry on USB 3.0 SSIC using the the MIPI M-PHY
  3. I’ve recommended Navraj Nandra’s “The Eyes Have It” before.  His most recent entries relate to 28nm process nodes and beyond.

 

(After you’ve sampled those blogs, come back)

 

Back to me.

The Writer of this Blog, Me

Forced by our Social Media Experts to do this “Meet the Blogger” video or Synopsys would suspend my yearly allotment of donuts.

Here’s the video.

 

To USB or Not To USB Blogger Eric Huang

The makeup and hair for this video shoot was unnecessarily time consuming.

 

Last Chance of the Fastest USB 3.0 Flash Drive

You guys aren’t even close to guessing. Comment below.  Maybe the winner will get a USB 3.0 Flash Drive.

Answer key next week.

 

Rate this Blog Entry.

Remember 5 stars is the best rating, 1 star is the worst. (So I’m sure the 1 star rating a few weeks ago was a misunderstanding)

Comment on the blog or e-mail me (you know who you are) on what you like or don’t like.

I get e-mails for most entries now so I appreciate those comments and input.  Thank you for reading.  If you get this far, e-mail me the word “donut” and I’ll buy you a donut next time I see you.

Posted in Blogging, USB 3.0, USB 3.0 Adoption, USB 3.0 Pricing, USB 3.0 Products | No Comments »

Fewer Words is Better – Blogging

Posted by Eric Huang on 14th May 2008

Listening to the WebbAlert Video Podcast last week I learned that people that read less news papers, are actually reading less on the internet too.

The following study estimates that readers only read 18-28% of the text on a webpage:  http://www.useit.com/alertbox/percent-text-read.html

 A different study says that once committed, a reader will read an average of 77% of the words based on eyetracking:  http://eyetrack.poynter.org/keys_01.html  People like graphs and pictures and figures and stuff.

Basically, readers are choosy, really choosy with what they read, but if they commit to a subject, they will read most of it.

Expect every word my blog to be scintillating from now on.

 More analysis can be found here:  http://www.searchwritten.com/content/web-writing-less-more-or-maybe-not

Posted in Blogging | No Comments »