Kontron KTT20-pITX - Manual (Page 2)

User Information
KTT20/pITX Software Guide
Table of Contents
» Table of Contents «
1 User Information .............................................................................1
1.1 About This Document.................................................................................................... 1
1.2 Copyright Notice.......................................................................................................... 1
1.3 Trademarks................................................................................................................. 1
1.4 Standards................................................................................................................... 1
1.5 Warranty .................................................................................................................... 1
1.6 Life Support Policy ....................................................................................................... 2
1.7 Technical Support ........................................................................................................ 2
2 U-Boot Setup ..................................................................................3
2.1 Setup Command .......................................................................................................... 3
2.2 Setup Usage................................................................................................................ 3
2.3 Display Menu .............................................................................................................. 4
2.3.1 Boot Display ............................................................................................................................. 4
2.3.2 LCD Panel Resolution.................................................................................................................. 4
2.3.3 Backlight Brightness.................................................................................................................. 5
2.3.4 Backlight Output Level ............................................................................................................... 5
2.4 Devices Menu .............................................................................................................. 5
2.4.1 PCI Express ® Interface ................................................................................................................ 5
2.4.2 Audio Device............................................................................................................................. 5
2.4.3 GPIO Interface .......................................................................................................................... 6
2.5 Miscellaneous Menu ..................................................................................................... 6
2.5.1 Extended Temperature Range....................................................................................................... 6
2.5.2 Temperature Alert Output............................................................................................................ 6
2.5.4 Temperature High Limit .............................................................................................................. 6
2.5.5 Temperature Low Limit ............................................................................................................... 7
2.6 Password Command...................................................................................................... 7
2.7 Defaults Command ....................................................................................................... 7
2.8 Save Command ............................................................................................................ 7
2.9 Summary Command...................................................................................................... 8
3 VESA ® DisplayID TM ............................................................................9
3.1 LCD/LVDS Technology Overview ...................................................................................... 9
3.1.1 Detailed Timing Descriptor .......................................................................................................... 9
3.1.2 24 Bit Color Mapping Tips.......................................................................................................... 11
3.2 EDID 1.3 Specification (VESA ® ) ......................................................................................12
3.3 DisplayID TM Specification (VESA ® )...................................................................................12
3.3.1 DisplayID TM Parameter Summary ................................................................................................. 12
3.3.2 DisplayID TM Restrictions ............................................................................................................ 13
3.3.3 LCD Panel Selection ................................................................................................................. 13