Texas Instruments DLP LightCrafter 6500, Руководство пользователя, Страница: 36 / 60

Pattern Modes
www.ti.com
36 DLPU028C – October 2014 – Revised November 2016
Submit Documentation Feedback
Copyright © 2014–2016, Texas Instruments Incorporated
Operating the DLP LightCrafter 6500 and 9000
Follow these steps to create a Video Pattern Mode sequence.
1. Make sure the EVM is powered up and operating correctly, and the Connected radio-button is lit
green .
2. Select Video Mode from the Operating Mode group box, and then select the HDMI radio-button from
the IT6535 Receiver group box and finally click the Set button. (Select the DisplayPort radio-button if
using this input connector). The Locked to External Source status box should be checked after a few
seconds.
3. Verify the video source is displayed. If no video source is displayed, then make sure the PC or host is
suppling the correct resolution and frame rate. See Table 3-1 for video support.
4. Select Video Pattern Mode from the Operating Mode group box, and then click the Pattern Design
button so that the large black panel is displayed as shown in Figure 3-4 .
5. Click the Add Pattern button on the Menu bar and add 3 patterns.
6. Click the Select All Patterns button to select all images.
7. Set exposure time to 1215 µs and dark time to 0 µs.
8. Select the first image and select a bit depth of 2, start bit G0, and color Green.
9. Select the second image and select a bit depth of 4, start bit R0, and color Red.
10. Select the third image and select a bit depth of 3, start bit B0, and color Blue
11. Click the Select All Patterns button.
12. Remove the check from the Frame Change box.
13. Select pattern 0 only and check the Frame Change box.
14. Click the Update LUT button.
15. Click the Start button to run the sequence.
16. Click the Stop button to end this example.
See Figure 3-9 after all settings have been applied.