Embedded: RAID Controller Handles Dual SATA And Dual IDE Hard Drives

April 12, 2004
The old or the new, it doesn't matter with the VT6421 controller. Its pair of 150-Mbit/s Serial ATA (SATA) manages new SATA drives, and its parallel ATA-133 interfaces support a pair of integrated-development-environment (IDE) drives. The drives can...

The old or the new, it doesn't matter with the VT6421 controller. Its pair of 150-Mbit/s Serial ATA (SATA) manages new SATA drives, and its parallel ATA-133 interfaces support a pair of integrated-development-environment (IDE) drives. The drives can be accessed as single devices or in a RAID 0, RAID 1, or JBOD array. The company's DriveThru technology enables the hot-swap of SATA drives only. The system interface supports a range of interfaces, including PC Card and USB devices.

VIA Technologieswww.via.com.tw

About the Author

William G. Wong | Senior Content Director - Electronic Design and Microwaves & RF

I am Editor of Electronic Design focusing on embedded, software, and systems. As Senior Content Director, I also manage Microwaves & RF and I work with a great team of editors to provide engineers, programmers, developers and technical managers with interesting and useful articles and videos on a regular basis. Check out our free newsletters to see the latest content.

You can send press releases for new products for possible coverage on the website. I am also interested in receiving contributed articles for publishing on our website. Use our template and send to me along with a signed release form. 

Check out my blog, AltEmbedded on Electronic Design, as well as his latest articles on this site that are listed below. 

You can visit my social media via these links:

I earned a Bachelor of Electrical Engineering at the Georgia Institute of Technology and a Masters in Computer Science from Rutgers University. I still do a bit of programming using everything from C and C++ to Rust and Ada/SPARK. I do a bit of PHP programming for Drupal websites. I have posted a few Drupal modules.  

I still get a hand on software and electronic hardware. Some of this can be found on our Kit Close-Up video series. You can also see me on many of our TechXchange Talk videos. I am interested in a range of projects from robotics to artificial intelligence. 

Sponsored Recommendations

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!