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resources:eval:eval-ad7944_85_86edz [19 Sep 2013 17:44]
awalshe [Standalone Operation]
resources:eval:eval-ad7944_85_86edz [26 Sep 2013 22:30] (current)
awalshe [Jumpers, Solder Pads and test points]
Line 130: Line 130:
 |DVDD |+2.5 V |ADC DVDD (digital core) supply: selection of 2.5 V or 5 V on the board or externally. To prevent permanent damage to the ADC, do not solder to 5 V or connect this supply to > 2.5 V.| |DVDD |+2.5 V |ADC DVDD (digital core) supply: selection of 2.5 V or 5 V on the board or externally. To prevent permanent damage to the ADC, do not solder to 5 V or connect this supply to > 2.5 V.|
 |BVDD |+5 V |ADC BVDD 5 V supply: selection of 5 V on the board or externally. For an external reference, the best performance is obtained when the reference source that is connected to the REF pins and BVDD are the same. See the External Reference: Factory Configuration section for details.| |BVDD |+5 V |ADC BVDD 5 V supply: selection of 5 V on the board or externally. For an external reference, the best performance is obtained when the reference source that is connected to the REF pins and BVDD are the same. See the External Reference: Factory Configuration section for details.|
-|VIO |+2.5 V |ADC digital input/​output supply voltage: selection of 2.5 V or 3.3 V or externally. |+|VIO |+2.5 V |ADC digital input/​output supply voltage. |
 Solder pads are factory configured for the device being evaluated. Solder pads are factory configured for the device being evaluated.
  
resources/eval/eval-ad7944_85_86edz.1379605485.txt.gz · Last modified: 19 Sep 2013 17:44 by awalshe