Rev D Demo schematic

Comments

• cgracey Posts: 14,133

  2006-09-13 16:21 edited 2006-09-13 16:21

  Pin 9 is used as a 5V accessory supply (ie 3D shutter glasses). It will be ignored by most every monitor. It's there in case someone wants to use something that requires it. Otherwise, it should be innocuous.
  
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  Chip Gracey
  Parallax, Inc.
• Newzed Posts: 2,503

  2006-09-13 16:30 edited 2006-09-13 16:30

  Chip, there is no way to access that.· Pin 9 on the male DB15 VGA connector is missing - just a blank space there.
  
  Sid
• Martin Hebel Posts: 1,239

  2006-09-13 16:40 edited 2006-09-13 16:40

  Sid,
  If you had a device that needed the 5V, it would be there.
  
  -Martin
  
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  Martin Hebel
  Southern Illinois University Carbondale - Electronic Systems Technologies
  
  Personal Links with plenty of BASIC Stamp info
  StampPlot - Graphical Data Acquisition and Control