Difference: PowerConsumpionTest (1 vs. 3)

Revision 3
27 Oct 2009 - Main.JanMichel
Line: 1 to 1
Changed:
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META TOPICPARENT name="DaqUpgradeMDCOverview"
>
>
META TOPICPARENT name="MDCDevelopmentAndTesting"
  -- AttilioTarantola - 12 Dec 2008

Test conditions: the OEPB configures and acquires data continuosly from TDCs.
Revision 2
15 Dec 2008 - Main.AttilioTarantola
Line: 1 to 1
 
META TOPICPARENT name="DaqUpgradeMDCOverview"
-- AttilioTarantola - 12 Dec 2008
Line: 6 to 6
 

- FOT transmits and receives random data.
Changed:
<
<
- calibration not implemented.
>
>
- Calibration not implemented.
 
Changed:
<
<
Motherboard Voltage Current(readout running) readout speed average Nr dataword/event
longMB +1.412V(green) 274 mA 40-50kHz 100
>
>
Motherboard Voltage Current(readout running) readout speed average Nr dataword/event
shortMB (thresholds 00)        
+1.412V(green) 268 mA 40-50kHz 100
 
-3.11V(yellow) 364 mA  
+3.11V(yellow) 383 mA  
Changed:
<
<
+5.16V(red) 630 mA  
>
>
+5.16V(red) 630 mA-(increasing noise by touching goes to 800mA)  
 
+3.5V(blu) 170 mA  
Changed:
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<
       
longMB +1.412V(green) 358 mA 80kHz 50
-3.11V(yellow) 542 mA  
+3.11V(yellow) 536 mA  
+5.16V(red) 690 mA  
>
>
   
longMB (thresholds 00)        
+1.412V(green) 352 mA 26-30kHz 150-200
-3.11V(yellow) 553 mA  
+3.11V(yellow) 550 mA  
+5.16V(red) 950 mA-(increasing noise by touching goes to 980mA)  
+3.5V(blu) 170 mA  

In the same conditions, with all thresholds set to 61.

Motherboard Voltage Current(readout running) readout speed average Nr dataword/event
shortMB (thresholds 61)        
+1.412V(green) 280 mA 150kHz 10-(if I touch FPC cables)
-3.11V(yellow) 364 mA  
+3.11V(yellow) 383 mA  
+5.16V(red) 350 mA-450mA  
+3.5V(blu) 170 mA  
     
longMB (thresholds 61)        
+1.412V(green) 356 mA 150kHz 10-20(if I touch FPC cables)
-3.11V(yellow) 530 mA  
+3.11V(yellow) 537 mA  
+5.16V(red) 550 mA-700mA  
 
+3.5V(blu) 170 mA  
 
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