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UPAMD, At the upcoming meeting we will have a presentation by Ecova on UPAMD and the new California Energy Commission rules going into effect. This specifically will discuss the BCS (Battery Charging Systems) and EPS (External Power Supplies) and how they affect the UPAMD standard. It would appear that UPAMD crosses many of the pre-defined classes and conditions that we need to be aware of. How the CEC ruling will interact with the promised DOE potential rulings will be an issue. See UPAMD website private pages for the DOE material. This presentation will be made by Suzanne Porter and Dave Denkenberger of Ecova. If you have not voted on the removal of the “Restricted” bit to be replaced by an RFU (Reserved for Future Use) bit, please do so. Mute seems to be ahead on the replacement for “DUMB” device. Opinions still welcome. Universal Power Adapter for Mobile Devices (UPAMD) Working Group Start Time: 28 February 2012 5:00 P.M. PST UTC-7 (0100GMT/Zulu 29 February 2012) World Wide Local Dial in telephone numbers see Intercall’s list This will be a WebEx meeting WebEx Meeting Number: 592 864 169, https://intercall.webex.com/intercall/j.php?J=592864169 Call-in toll-free number: 1-866-349-5441 (US/Canada) Conference Code: 408 857 1273 Preliminary Agenda Call to Order UPAMD Working Group meeting - Bob Davis 0100Z 29 February 2012
V. Presentation by Ecova on California Energy Commission with respect to EPS, BCS and the effect on UPAMD. Presented by David Denkenberger and Suzanne Porter. UPAMD seems to cross many categories in CSC and DOE specifications that need to be addresses. VI. Communications Goals – Edgar Brown a. Review Subcommittee Chair presentation and subcommittee progress. b. Draft reorganization for easier reading c. Data transfer protocols being reduced to those needed. d. Using Termination Resistor to identify non-communicating devices and power level VII. Power Goals – Paul Panepinto a. Review Subcommittee Chair presentation and subcommittee progress. b. Adapter/Source power priority strategy – Review Changes to Initial message c. Revised power charts –Review changes d. Possible revisions to Scope and Purpose when ready for ballot VIII. Connector Goals – Mark Anderson a. Review Subcommittee Chair presentation and subcommittee progress. b. Target definition and target pin surface shape, single com pin Target c. Reworked connector and cable section in current Draft d. Update on possible rapid prototyping of connector and target IX. Conformity/Certification Goals – Bob Noseworthy a. Objectives X. New Business a. Report on ballot to remove Restricted bit and replace with RFU 90% yes(to date) b. Replacing Dumb device name. Mute is winning. Opinions welcome XI. UPAMD Working Group Meeting Schedule: a. 13 March 2012 at the 5PM Pacific time slot b. 27 March 2012 at the 5PM Pacific time slot c. 10 April 2012 at the 5PM Pacific time slot d. 24 April 2012 at the 5PM Pacific time slot e. 8 May 2012 at the 5PM Pacific time slot XII. Other concerns of the group a. Subcommittee meetings are scheduled in same time slot as Working Group meeting. i. Connector Committee – same week on Thursday. ii. Communication Committee meets following week on Tuesday iii. Conformity Committee – meets following week on Wednesday iv. Power Committee - meets following week, on Thursday XIII. Adjournment. Please send any changes or additions to Bob Davis bobd@xxxxxxxx. Respectfully; Bob Davis Chair UPAMD/P1823 bobd@xxxxxxxx 408.353.5990 desk 408.857.1273 cell bob.davis.scsi.com Skype |