Difference: DCC2BoardDatabase (68 vs. 69)

Revision 6910 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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2139	904 Hospital	Installed on 3 Aug 2011 http://cmsonline.cern.ch/cms-elog/637389 Developed memory issues on LRB0 (sp 0,1,2) during Dec 2011 shutdown. Removed on 24 Jan 2012: http://cmsonline.cern.ch/cms-elog/750642	3 Aug 2011	Sick: bad memory
2140	FED_728	Tested. Initially 2 errors. 2nd time tested-no errors. Probably a wiring issue.	5/26	OK
2141	FED_723	Tested.	5/26	OK

Changed:

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2142

FED_705

Prior incident as different FED (3/24/10): Was removed when we had an issue where no HTRs were sending data. No other symptoms point to DCC failure

6/11/10

>
>

2142

904 Hospital

Prior incident as different FED (3/24/10): Was removed when we had an issue where no HTRs were sending data. No other symptoms point to DCC failure.
Removed on 10 May 2012 due to LRB DRAM failure: eLog Entry

5/10/12

BAD LRB

2143	FED_718	Tested. Ethernet error(RJ 45). Was not fixed. Returned to BU 6/9/09. Tested/shipped back to CERN 23 Jan 2012: Installed as FED 718 http://cmsonline.cern.ch/cms-elog/750159	23 Jan 2012	OK
2144	FED_722	Tested.	5/26	OK
2145	FED_703	"Stops sending events down SLINK and goes to OFW at 80 kHz" . Tested OK by PDL 4/1/11	11/16	OK

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