| Thread Links | Date Links | ||||
|---|---|---|---|---|---|
| Thread Prev | Thread Next | Thread Index | Date Prev | Date Next | Date Index |
|
Dear Colleagues, I would like to re-address my quick
comment on the energy conservation equation at the end of the ad hoc. If the sourcing
energy is calculated by the voltage and current of the source, it should
include both the energy stored into the capacitor and the loss along the
charging path. It does not matter if the current is limited or not. 1/2CV^2 is
only the stored energy, but the other side of the equation is the energy
supplied by the source over the transient duration of TLIM_MIN. If you replace
Vpse_min in the equation with the averaged device voltage of the capacitor, the
term of 1/2CV^2 will apply. Best Regards, Youhao Xi National Semiconductor From: Fred Schindler
(frs) [mailto:frs@cisco.com] Hello, The materials required for the IEEE 802.3at ad hoc call on
Wednesday May 2, are attached. Thanks, Fred Schindler Technical Leader CISCO Systems M/S SJ-19-3 Tel. (408) 525-9859 ______________________________________________________________________________ Frederick Schindler has invited you to a Cisco Unified
MeetingPlace Conference Date/Time:
MAY 2, 2007 at 9:00AM Length:
60 Frequency:
1 Meeting ID:
1317536 Meeting Password:
Global Access Numbers: http://cisco.com/en/US/about/doing_business/conferencing/index.html US/Canada:
+1.866.432.9903 United
Kingdom: +44.20.8824.0117 TO ATTEND A WEB AND VOICE CONFERENCE: CISCO INTRANET ATTENDEES Join the Web & Voice Conference* 1. Go to http://meetingplaceinternal.cisco.com/join.asp?1317536 2. Enter your CEC User ID & Password then click OK - Accept any security
warnings you receive and wait for the Meeting Room to initialize 3. Click on CONNECT from the Meeting Room to join the
Voice Conference portion of the meeting EXTERNAL ATTENDEES - Outside the Cisco Intranet** Join the Web & Voice Conference* 1. Go to http://meetingplace.cisco.com/join.asp?1317536 2. Fill in the My Name is field then click Attend Meeting - If you have a CEC User ID,
click on the Cisco icon - Accept any security
warnings you receive and wait for the Meeting Room to initialize 3. Click on CONNECT from the Meeting Room to join the
Voice Conference portion of the meeting *If this is your first time
attending a Web Conference, disable any pop-up blockers and visit http://meetingplace.cisco.com/mpweb/scripts/browsertestupper.asp
to test your web browser for compatibility with the Web Conference. **Not all meetings are
scheduled to allow external attendees into the Web Conference portion of the meeting,
if the URL does not work, please follow the Voice only Conference instructions
below to attend. TO ATTEND A VOICE ONLY CONFERENCE 1. Dial into Cisco Unified
MeetingPlace (view the Access Numbers and link above) 2. Press 1 to attend the meeting 3. Follow the prompts to
enter the Meeting ID 1317536 and
join the meeting SUPPORT Information about this Conference:
Contact Frederick Schindler, 14085259859 Cisco IT GLOBAL ACCESS NUMBERS COUNTRY
LOCATION
LOCAL
NUMBER
TOLL
FREE-FREEFONE
West
+1.408.525.6800 1.866.432.9903 Argentina
Buenos Aires +54.11.4341.0101 Brazil
Brasilia
+55.613.424.0220
Rio
de Janeiro +55.21.2483.6302
Sao Paulo
+55.11.5508.6311 Canada
Calgary
+1.403.514.2435
Edmonton
+1.780.441.3715
Halifax
+1.902.474.0214
Kanata
+1.613.254.0005
Markham
+1.905.470.4810
Montreal
+1.514.847.6875
Ottawa
+1.613.788.7250
Quebec
+1.418.634.5645
Regina
+1.306.566.6410
Toronto +1.416.306.7230
Vancouver +1.604.647.2350
Winnipeg
+1.204.336.6610 Chile
Santiago
+56.2.431.4936 Colombia
Bogota
+57.1.325.6065 Mexico
Mexico City +52.55.5267.1800 Peru
Lima
+51.1.215.5101 Puerto Rico
San Juan
+1.787.620.1865 Venezuela
Caracas
+58.212.902.0210 EMEA
Austria
Vienna +43.12.4030.6022 Belgium
Diegem
+32.2.704.5072 Bulgaria
Sofia
+359.2.937.5938 Croatia
Zagreb
+385.1.462.8908 Denmark
Aabyhoj
+45.8.939.7131
Copenhagen +45.3.958.5010
Hallbergmoos +49.811.554.3016
United Arab Emirates
(UAE)
HongKong
HongKong
+852.3414.1802
Wellington
+64.4.496.5554 Phillipines
Makati (Manila) +63.2.750.5886 Singapore
Singapore Capital +65.6317.7088
( |