801-6211-0 Enhanced Video Devices Inc, 801-6211-0 Datasheet - Page 3

• Manufacturer Part Number: 801-6211-0
• Description: DEVELOPMENT KIT DKD-DIGITAL
• Manufacturer: Enhanced Video Devices Inc

Specifications of 801-6211-0

• Main Purpose: Video, Video Enhancement
• Embedded: No
• Utilized Ic / Part: 312-1000-0 (EVD1000)
• Primary Attributes: HDMI/DVI Inputs and Outputs, 3 levels of Enhancement, 1080i
• Secondary Attributes: 3 Display Modes: Full Screen, Split Screen, and Bypass. Customize via USB GUI
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 868-1001

Operation
Upon application of power and valid input video, the Demonstrator will first flash all indicators in
sequence for approximately two seconds. Some indicators may then flash briefly as the source and
display devices are interrogated.
Following this action, if a proper source and display are present, the hardware will begin processing
video per the current settings, and update the indicators as shown in the figures below:
If at any time the hardware detects no valid video source connected at its input, it will for a period of
approximately 15 seconds flash the Full Screen display mode indicator, and no video will be present
at the output connector. Following this period, if there remains no valid video source at the input, the
unit will enter “sleep” mode, in which all indicators are OFF and the output is inactive.
If at any time va lid video is applied to the input connector, the unit will begin processing as described
above.
Similarly, if at any time the hardware detects no valid display connected at its output, it will flash the
Medium enhancement level indicator. Again, if at any time a valid display is connected to the board’s
output, the unit will continue processing as described above.
On-board User Interface
The basic user interface comprises the following controls and indicators:
Refer to the illustrations above for locations of these items.
© 2009 Enhanced Video Devices, Inc. DKD-HDMI Rev 1.1 6/29/2009
Display mode switch SW2,
Display mode indicators D2, D4, and D6,
Enhancement level switch SW1, and
Enhancement level indicators D1, D3, and D5.
User’s Guide, EVD1000 Developer’s Kit – Digital
Page 3