Difference: DCC2BoardDatabase (70 vs. 71)

Revision 7110 Sep 2012 - PhilLawson

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META TOPICPARENT	name="DCC2Documentation"

10 Prototype boards with red front panels were manufactured in early 2009. These boards are not identical to the production boards because they have a smaller FPGA. The production front panels are marked "DCC2" and are black.

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S/N	Location <-- -->	Notes	Date shipped	Status
2129	FED_730	Tested.	5/26	OK
2130	P5 Spares	1 July 2009: Orbit number mismatches as FED 731 (removed) 31 July 2011 Installed as FED 703	31 July 2011	OK

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2131

FED_720

Tested.

5/26

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2131

P5 Spares

8 May 2012: Removed from FED 720 for spurious reasons (red herring): eLog entry

5/10/2012

2132	904 Hospital	23 Jan 2012: Removed because we were not receiving any events over VME in local run. Possible software issue: http://cmsonline.cern.ch/cms-elog/750159	23 Jan 2012	Sick
2133	904 Hospital	Removed due to CRC errors during intervention on other DCC issues. Suspect spurious issue: http://cmsonline.cern.ch/cms-elog/637389 31 Jan 2012: Fails LRB memory test on LRB2, LRB3. Repaired, test ok 2012-03-06	31 Jan 2012	OK
2134	BU	Returned to BU because of alleged mis-matches	5/26	Sick

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2150	904 Hospital	Developed memory problems on LRB2 (spigots 6,7,8) during the Dec 2011 shutdown: http://cmsonline.cern.ch/cms-elog/750642. Repaired, test ok 2012-03-06	24 Jan 2012	OK
2151	FED_712	Tested.	6/1 OK
2152	904 Hospital	CRC Errors in Event Builder but not LRB. All errors from single LRB chip. See details below While it would be good to run the memory test on this guy, the symptoms are not classic DRAM failure http://cmsonline.cern.ch/cms-elog/402680 31 Jan 2012: Passes LRB, DSP memory tests in 904. Good board? Worth testing at P5	6/11/2010	Sick

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2153

904 Hospital

Developed memory problems on LRB3 (sp 9,10,11) during Dec 2011 shutdown. Removed on 24 Jan 2012 http://cmsonline.cern.ch/cms-elog/750642

. Repaired, test ok 2012-03-06

24 Jan 2012

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2153

FED_720l

Developed memory problems on LRB3 (sp 9,10,11) during Dec 2011 shutdown. Removed on 24 Jan 2012 http://cmsonline.cern.ch/cms-elog/750642

. Repaired, test ok 2012-03-06
8 May 2012 Installed as FED 720 at P5

24 Jan 2012

2154	FED_704	Installed on 12 Jul 2011	12 Jul 2011	OK
2155	FED_729	Installed on 3 Aug 2011 http://cmsonline.cern.ch/cms-elog/637389	3 Aug 2011	OK
2156	FED_714	Tested.	6/1	OK

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Update to reflect unnecessary swap of 2131->2153 -- PhilLawson - 10 Sep 2012

Update to reflect switch of 2178 -> 2142 on 10 May 2012 -- PhilLawson - 10 Sep 2012

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