Texas Instruments DLP LightCrafter 6500, User Manual, Page: 30 / 60

Video Mode
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30 DLPU028C – October 2014 – Revised November 2016
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Operating the DLP LightCrafter 6500 and 9000
• Input Port Data Swap – Depending on the routing of the parallel RGB data lines, it may be
necessary to swap the order of the color channels. Both the DLP LightCrafter 6500 and 9000
require ABC->BAC setting. ABC corresponded to RGB; therefore, the settings mentioned
previously means that channels RG are swapped. The user can also select which port to apply the
settings to.
• Pixel Data Format – Allows the user to select the video format of the input source.
2. Internal Test Pattern Color – When the internal test pattern is selected as the input source, the
foreground and background colors can be changed.
3. Display Dimensions – Allows the user to scale or crop the image of the incoming video source.
4. Port Config Controls – Depending on which input signals were chosen during board design, it may be
necessary to select the appropriately signals so that the DLPC900 can properly detect the incoming
video source. If incorrect settings are chosen, the curtain may be displayed or the image may be
incorrect.
Pixel Mode can also be set to Single Pixel or Dual Pixel. Dual Pixel allows for higher data
rates by loading two pixels per clock instead of one pixel per clock.
5. IT6535 Receiver – This control allows selection between the HDMI or the DisplayPort input connectors
of the IT6535 digital receiver. The digital receiver can also be powered-down, which will tri-state all the
output signals of the IT6535 to allow another device to share the input ports and syncs of the
DLPC900.
3.5.1 Video Support
Table 3-1 shows the supported video for both EVMs.
Table 3-1. Resolution and Frame Rate Support
EVM Resolution Frame Rate (Hz) Notes
HDMI DisplayPort
DLP LightCrafter 6500 SVG – 1080p 60 120
See the DLPC900 Data Sheet for reduced
blanking requirements when operating at 120 Hz
in Dual Pixel mode.
DLP LightCrafter 9000 WQXGA 30 60
See the DLPC900 Data Sheet for details on Two
Controller Considerations.