ADLINK Technology LitleBoard 800, Reference Manual

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Contents
iv Reference Manual LittleBoard 800
Serial Console.......................................................................................................................... 35
Serial Console Setup .......................................................................................................... 36
Hot (Serial) Cable .............................................................................................................. 36
Watchdog Timer....................................................................................................................... 36
Optional CPU Fan .................................................................................................................... 37
LAN LED .................................................................................................................................. 37
Chapter 4 BIOS Setup .............................................................................................................. 39
Introduction.................................................................................................................................... 39
Entering BIOS Setup (VGA Display) ........................................................................................ 39
Entering BIOS Setup (Serial Console) ..................................................................................... 39
PCI-ISA Bridge Mapping ............................................................................................................... 40
Logo Screen Utility (Splash Screen) ............................................................................................. 40
Logo Screen Image Requirements ......................................................................................... 40
Appendix A Technical Support .................................................................................................. 41
Index .................................................................................................................................. 43
List of Figures
Figure 2-1. Stacking PC/104 Modules with the LittleBoard 800 ................................................ 4
Figure 2-2. Functional Block Diagram ....................................................................................... 7
Figure 2-3. Component Locations (Front view) ......................................................................... 9
Figure 2-4. Component Locations (Back view)........................................................................ 10
Figure 2-5. Connector Pin-Out Identification ........................................................................... 11
Figure 2-6. Connector Locations (Top view)............................................................................ 12
Figure 2-7. LittleBoard 800 Dimensions .................................................................................. 15
Figure 3-1. RS485 Serial Port Implementation ........................................................................ 22
Figure 3-2. Oops! Jumper Connection..................................................................................... 35
Figure 3-3. Hot Cable Jumper ................................................................................................. 36
List of Tables
Table 2-1. Major Integrated Circuit Description and Function .................................................. 7
Table 2-2. Header Descriptions.............................................................................................. 10
Table 2-3. Jumper Settings .................................................................................................... 13
Table 2-4. Weight and Footprint Dimensions ......................................................................... 13
Table 2-5. Environmental Requirements ................................................................................ 14
Table 2-6. Power Supply Requirements................................................................................. 14
Table 3-1. Interrupt Channel Assignments ............................................................................. 18
Table 3-2. Memory Map ......................................................................................................... 19
Table 3-3. I/O Address Map ................................................................................................... 19
Table 3-4. Parallel Interface Pin/Signal Descriptions (J16) .................................................... 20
Table 3-5. Serial A Interface Pin/Signal Descriptions (J11).................................................... 22
Table 3-6. Serial B Interface Pin/Signal Descriptions (J12).................................................... 24
Table 3-7. Utility 1 Interface Pin/Signal Descriptions (J15) .................................................... 27
Table 3-8. SMBus Reserved Addresses ................................................................................ 28
Table 3-9. Utility 2 Interface Pin/Signal Descriptions (J13) .................................................... 29
Table 3-10. Utility 3 Interface Pin/Signal Descriptions (J14) .................................................... 30
Table 3-11. Audio Interface Pin/Signal Descriptions (J9) ......................................................... 31
Table 3-12. CRT Interface Pin/Signal Descriptions (J3)........................................................... 32
Table 3-13. LVDS Interface Pin/Signal Descriptions (J26)....................................................... 32
Table 3-14. Power Supply Input Pin/Signal Descriptions (J19) ................................................ 34