Welcome!

Mobile IoT Authors: Liz McMillan, Elizabeth White, Yeshim Deniz, Zakia Bouachraoui, Pat Romanski

News Feed Item

ASMedia’s xHCI 1.0 Host Controller Gains USB-IF Certification with MCCI USB 3.0 Host Stack and Support

MCCI Corporation today announced that ASMedia leveraged MCCI’s USB 3.0 host system software stack for Windows and onsite support to achieve USB-IF SuperSpeed logo certification for its xHCI 1.0-compatible ASM1042 USB 3.0 host controller. ASMedia is the leading Taiwanese supplier of xHCI-compatible host controllers. This newly certified product joins the company’s existing portfolio of USB controllers that have been USB-IF certified using MCCI’s software.

First-generation USB 3.0 host controllers were built to the xHCI 0.96 specification, which was revised in xHCI 1.0 to add features and improve compatibility with legacy devices. These revisions affected both hardware and system software, requiring that the new versions be re-tested.

In order to pass xHCI certification, host controllers and their associated software stacks must show compatibility with a wide range of carefully selected devices and their associated drivers and applications. Testing includes not only simple demonstration of performance, but operation in conjunction with other devices and stable performance while executing a variety of Windows suspend, hibernate and reboot procedures.

To meet the software requirements of the test, MCCI provided its Windows USB host stack, which is 100% compatible with the Microsoft native USB host stack. MCCI worked closely with ASMedia for verification and later for testing at the USB-IF Super-Speed Platform Interoperability Lab in Oregon, providing onsite support with engineers from MCCI’s development center in Ithaca, NY.

“It’s impossible to verify the correct function of an embedded stack without a strategy that involves deploying the embedded stack in mass production into the Windows ecosystem. MCCI is the only software vendor who has succeeded in delivering a Windows stack, and the only embedded software vendor with a tested stack that can be deployed anywhere,” said Terry Moore, CEO, MCCI. “MCCI’s USB stack for Windows works with more host controllers than any other independent host stack.”

MCCI’s recently announced TrueTask® USB 2.0/3.0 platform uses the same host stack core that is used by the MCCI Windows stack.

“Our Windows stack is based on our embedded USB host stack, with specific adaptation layers at the upper and lower edges for Windows,” Moore said. “Because TrueTask USB is based on the same core technology without source code changes, the testing and verification done on MCCI’s USB core driver (USBD), hub drivers, and xHCI low-level driver are directly applicable to any embedded system.”

TrueTask USB is available today from MCCI. In addition to supporting Windows, variants are available for a variety of embedded platforms, including Linux, MQX, Nucleus, micro-ITRON, and non-OS/pre-boot environments. It’s written in ANSI C-89 for maximum portability. In addition to supporting ASMedia xHCI-compatible host controllers, TrueTask USB is fully compatible with xHCI 0.96 and 1.0 host controllers from any vendor, provided they comply with the xHCI specification. Minor deviations are easily accommodated.

About MCCI

MCCI is a leading developer of embedded USB software for the high-volume personal computer and portable device markets. Customers include some of the world’s biggest brands in telecom, wireless, embedded and consumer devices including Qualcomm, Intel, Apple and Sony. Nearly one billion products have been delivered with MCCI technology. MCCI experts are actively involved in worldwide Technical Standards activities. A privately held corporation, MCCI has its headquarters in Ithaca, NY, with additional offices in New York City, India, Korea, Japan, and Taiwan. For more information, please visit: http://www.mcci.com

Note to Editors: MCCI and TrueTask are registered trademarks of MCCI Corporation. Other names mentioned are owned by their respective holders.

More Stories By Business Wire

Copyright © 2009 Business Wire. All rights reserved. Republication or redistribution of Business Wire content is expressly prohibited without the prior written consent of Business Wire. Business Wire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

IoT & Smart Cities Stories
SYS-CON Events announced today that CrowdReviews.com has been named “Media Sponsor” of SYS-CON's 22nd International Cloud Expo, which will take place on June 5–7, 2018, at the Javits Center in New York City, NY. CrowdReviews.com is a transparent online platform for determining which products and services are the best based on the opinion of the crowd. The crowd consists of Internet users that have experienced products and services first-hand and have an interest in letting other potential buye...
Founded in 2000, Chetu Inc. is a global provider of customized software development solutions and IT staff augmentation services for software technology providers. By providing clients with unparalleled niche technology expertise and industry experience, Chetu has become the premiere long-term, back-end software development partner for start-ups, SMBs, and Fortune 500 companies. Chetu is headquartered in Plantation, Florida, with thirteen offices throughout the U.S. and abroad.
SYS-CON Events announced today that DatacenterDynamics has been named “Media Sponsor” of SYS-CON's 18th International Cloud Expo, which will take place on June 7–9, 2016, at the Javits Center in New York City, NY. DatacenterDynamics is a brand of DCD Group, a global B2B media and publishing company that develops products to help senior professionals in the world's most ICT dependent organizations make risk-based infrastructure and capacity decisions.
DXWorldEXPO LLC announced today that All in Mobile, a mobile app development company from Poland, will exhibit at the 22nd International CloudEXPO | DXWorldEXPO. All In Mobile is a mobile app development company from Poland. Since 2014, they maintain passion for developing mobile applications for enterprises and startups worldwide.
Nicolas Fierro is CEO of MIMIR Blockchain Solutions. He is a programmer, technologist, and operations dev who has worked with Ethereum and blockchain since 2014. His knowledge in blockchain dates to when he performed dev ops services to the Ethereum Foundation as one the privileged few developers to work with the original core team in Switzerland.
Cloud-enabled transformation has evolved from cost saving measure to business innovation strategy -- one that combines the cloud with cognitive capabilities to drive market disruption. Learn how you can achieve the insight and agility you need to gain a competitive advantage. Industry-acclaimed CTO and cloud expert, Shankar Kalyana presents. Only the most exceptional IBMers are appointed with the rare distinction of IBM Fellow, the highest technical honor in the company. Shankar has also receive...
DXWorldEXPO LLC announced today that ICOHOLDER named "Media Sponsor" of Miami Blockchain Event by FinTechEXPO. ICOHOLDER gives detailed information and help the community to invest in the trusty projects. Miami Blockchain Event by FinTechEXPO has opened its Call for Papers. The two-day event will present 20 top Blockchain experts. All speaking inquiries which covers the following information can be submitted by email to [email protected] Miami Blockchain Event by FinTechEXPOalso offers sp...
Headquartered in Plainsboro, NJ, Synametrics Technologies has provided IT professionals and computer systems developers since 1997. Based on the success of their initial product offerings (WinSQL and DeltaCopy), the company continues to create and hone innovative products that help its customers get more from their computer applications, databases and infrastructure. To date, over one million users around the world have chosen Synametrics solutions to help power their accelerated business or per...
DXWordEXPO New York 2018, colocated with CloudEXPO New York 2018 will be held November 11-13, 2018, in New York City and will bring together Cloud Computing, FinTech and Blockchain, Digital Transformation, Big Data, Internet of Things, DevOps, AI, Machine Learning and WebRTC to one location.
@DevOpsSummit at Cloud Expo, taking place November 12-13 in New York City, NY, is co-located with 22nd international CloudEXPO | first international DXWorldEXPO and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time t...