RapidIO Connections Newsletter - Fall 2005
In this issue...
RapidIO® Trade Association at Work:
Spotlight on the Technical Working Group.
In September, the RapidIO Trade Association announced the appointment of a new chair for its Technical Working Group, Travis Scheckel of Texas Instruments (TI). Scheckel’s career with TI spans more than a dozen years working to develop FPGA, ASIC and DSP solutions. He currently works with the Communications Infrastructure Systems where he is leading the definition of TI’s RapidIO peripheral solution for DSP and next generation wireless base station device solutions. He has represented Texas Instruments within the Technical Working Group of the RapidIO Trade Association for five years. RapidIO Connections talked with Scheckel about his new role and the Technical Working Group.
| Group: |
Technical Working Group (TWG) |
| Goals: |
The TWG proactively addresses the interconnect needs of the embedded systems and distributed processing applications space. The key is to identify and improve on weaknesses of past interconnects, while looking ahead to the complex needs of data and control plane applications. The TWG drives the RapidIO specifications and is represented by the leading telecom OEMs, silicon vendors, system integrators, and software companies in this space.
"I'm looking forward to my new role within the TWG as we continue to expand the capabilities and target application space of RapidIO technology. I truly believe that the companies and individuals that form the TWG are second to none and will continue to provide the insight needed to address the evolving market," said Scheckel. "As more and more RapidIO devices are released, there will be a strong desire to show interoperability among vendors. This will be a key area addressed b the TWG moving forward. Additionally, during the early stage of RapidIO adoption, it will be important to demonstrate an interworking relationship with existing and entrenched interconnect standards, such as Ethernet. The TWG will continue to work towards these goals while increasing the rich feature set of the RapidIO interconnect and widening the gap between competing offerings."
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| Developments: |
Significant developments by the TWG include the release of Rev 1.3 specification, and member available multicast and Rev 1.3 interoperability checklists. |
| Focus: |
The primary focus of the TWG over the next six months to a year is:
- Introduce the next generation serial PHY that will include both higher data rates and wider lane widths.
- Release the second phase of the Data Streaming Logical Layer Specification which includes support for virtual channels and higher level end-to-end flow control capabilities.
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| Participation: |
The TWG welcomes member participation in any of the active task groups. These groups include Dataplane Extensions Task Group (DETG) which is addressing the needs of carrier grade data systems; Nextgen Phy Task Group (NPTG) focusing on next generation higher speed PHYs and aligning with other industry standards; Interoperabilty Task Group (ITG) which is providing interoperability standards and checklists, and the System Software Task Group (SSTG) that addresses issues such as system bringup and interworking with Ethernet/IP. |
| Contact: |
The RapidIO Trade Association Member's Discussion Forum is an excellent way to ask questions and discuss RapidIO adoption and technical issues. Members also have direct access to the TWG email reflector. Non-members can visit the website (http://www.RapidIO.org) to learn about joining the trade association and the various membership levels. General inquiries can be sent to generalinfo@RapidIO.org. |