Revision as of 12:19, 23 June 2015

Location and Time

Room: CC L207 ??

Time: 2pm.

You can connect using BlueJeans using the meeting number 589 693 655 . (Click "Expand" to the right for more details -->):

(if problems, call phone in conference room: 757-269-6460 might not be the correct number)

To join via Polycom room system go to the IP Address: 199.48.152.152 (bjn.vc) and enter the meeting ID: 589693655.
To join via a Web Browser, go to the page [1] https://bluejeans.com/589693655.
To join via phone, use one of the following numbers and the Conference ID: 589693655
- US or Canada: +1 408 740 7256 or
- US or Canada: +1 888 240 2560

Specific instructions for connecting via polycom:

Turn polycom on if necessary
With the polycom, place a call at 199.48.152.152
Press # to enable the polycom keypad, then enter the meeting id: 589693655 and #
You may have to unmute the microphone: #*4
Turn the computer on if needed

Previous meeting (June 9, 2015)
Status of FADC125 Firmware (report from Cody last week is in the minutes)
Version 5.06, 23 June 2015
Eliminating extra modes
Parameter PG to describe gap between pedestal sample and threshold crossing (replaces XTHR in user interface)

sample data overlay with hit threshold 120, different peak amplitudes separated

sample data overlay for all peak amplitudes, different hit thresholds

Present:

Update from Cody last week - he synthesized the CDC combined mode and got some real (eventless) data through his test card using it - just headers, trigger time and trailer, he suppressed the event data just to make testing easier in these early stages. This shows that both the new daisy chain and backend architectures work. It looks like he will have to make separate CDC and FDC versions to get the firmware to fit onto the card. When he gets back he'll talk to Bryan about the driver.

@@ Line 39: / Line 39: @@
 * [[:File:FADC125_DataFormat_v5_06.pdf|Version 5.06, 23 June 2015]]
 * Eliminating extra modes
-* Parameter PG to describe gap between pedestal sample and threshold crossing (replaces XTHR in user interface)[[Image:cdc_samples_thres120.png|thumb|x20px|sample data overlay with hit threshold 120, different peak amplitudes separated]]
+* Parameter PG to describe gap between pedestal sample and threshold crossing (replaces XTHR in user interface)
-[[Image:cdc_samples3.png|thumb|x20px|sample data overlay for all peak amplitudes, different hit thresholds]]
+{| border="0" cellpadding="2"
+|[[Image:cdc_samples_thres120.png|thumb|x50px|sample data overlay with hit threshold 120, different peak amplitudes separated]]
+|[[Image:cdc_samples3.png|thumb|x50px|sample data overlay for all peak amplitudes, different hit thresholds]]
+|}
 * Pedestal samples