From the Chair
The group has settled into the new regular meeting time of 10:30 Eastern on Mondays and this is having the desired effect of improving the attendance on the calls
This has been further bolstered by a few new members, and I say "Welcome!" to our colleagues from Corelis. We are always ready to accept new members, and welcome the broadening of perspective they bring.
So, if you have an interest in system-level JTAG, even if you feel you're a "novice", then please join us. We would especially welcome applications from people in industry sectors not already represented by our existing membership.
Any comments on this newsletter can be mailed to firstname.lastname@example.org.
During the summer of 2008, many of you will have filled out a simple survey on SJTAG, and will remember that we asked at that time for volunteers for a follow-up survey. We had planned on running that follow-up survey later in the year, but time and events got the better of us.
Well, the new survey is at last in preparation. This will be significantly more detailed investigation into current and prospective usage of JTAG within systems, and your co-operation will again be greatly appreciated.
If you want take part and didn't sign up through last year's survey then drop us a note using the Contact page on our website. For now though, you may want to take a quick look at the summary results of last years survey.
JTAG in Distributed Systems
The word "system" can be a rather amorphous term: For some, it may mean "System" on Chip, while for others an aircraft carrier is a "system". Certainly, it is the case that for many people, the term can refer to much more than just a single box of equipment.
Within the range of these definitions, the components of the system may be tightly coupled or widely distributed, and it is these distributed applications that are posing some interesting questions for SJTAG. In some examples, parts of the system may be quite remote from each other; mobile computing and cellphone technologies present some opportunities for such things as network diagnostics to be shared amongst all the users of the network.
What should SJTAG's role be in this? Is this a core technology that an SJTAG standard needs to support from the outset or is this a future extension to a standard? Sign up to our discussion forums, and give us your opinions.
System Data Elements
As part of our discussion on languages for SJTAG, we found we needed to describe the hierarchical nature of systems and we produced a UML (Unified Modelling Language) diagram to show this. However, we also felt that UML may not be very accessible for a lot of people so we produced this "friendlier" bubble diagram:
Read more about what this diagram is all about and add to the discussion on our forums.
News from the website
A selection of recent RSS/ATOM news items from the website:
Meeting Minutes from February 16th (Issued: Mon, 23 Feb 2009 19:40:00 GMT)
The minutes from the weekly meeting held on February 16th, 2009 have now been published. Featured discussions: a. White Paper status, b. Follow-up Survey, c. February Newsletter.
Meeting Minutes from February 9th (Issued: Mon, 23 Feb 2009 19:40:00 GMT)
The minutes from the weekly meeting held on February 9th, 2009 have now been published. Featured discussions: a. White Paper status, b. Follow-up Survey.
Forum Software Upgrade (Issued: Sun, 22 Feb 2009 12:56:00 GMT)
Our forums have been upgraded to use the latest version of the phpBB software. This has resulted in some changes in appearance, and a revised RSS news feed system.
Meeting Minutes from February 2nd (Issued: Mon, 09 Feb 2009 20:30 GMT)
The minutes from the weekly meeting held on February 2nd, 2009 have now been published. Featured discussions: a. White Paper status, b. PAR submission form.
Meeting Minutes from January 26th (Issued: Mon, 02 Feb 2009 19:33:00 GMT)
The minutes from the weekly meeting held on January 26th, 2009 have now been published. Featured discussions: a. Follow-up Survey, b. White Paper section status.
Meeting Minutes from January 19th (Issued: Mon, 02 Feb 2009 19:32:00 GMT)
The minutes from the weekly meeting held on January 19th, 2009 have now been published. Featured discussions: a. IJTAG Liaison, b. Working Group Operating Procedures, c. December/January Newsletter, d. Follow-up Survey.