3301770
Table 3-2 JP2 Pinouts ...........................................................................................7
Table 3-3 JP3 COM2 Signal Selector ...................................................................7
Table 3-4 Cables and Accessories Included in Kit ..............................................13
Table 4-1 BIOS Function Keys ..............................................................................2
Table A-1 I/O Ports to Watchdog Timer .................................................................2
Table A-2 Watchdog Timer Output Data................................................................2
List of Figures
Figure 1-1 3301770 Board Layout ................................................................2
Figure 1-2 3301770 Board Overview ............................................................5
Figure 1-3 3301770 Board Overview ............................................................5
Figure 2-1 System Block Diagram ...........................................................................5
Figure 2-2 External Interfaces .................................................................................8
Figure 2-3 Locations of Configuration Jumpers.......................................................9
Figure 2-4 Power 4P Connector ............................................................................12
Figure 2-5 SBVCC ATX Power Feature.................................................................13
Figure 2-6 Inverter Backlight Control .....................................................................13
Figure 2-7 CN4 Fan Connector .............................................................................13
Figure 2-8 CN5 Power and HDD LED Connector .................................................14
Figure 2-9 CN8 Audio Port.....................................................................................15
Figure 2-10 CN9 Audio CD_IN Port.........................................................................16
Figure 2-11 CN11 –VCC Power...............................................................................18
Figure 2-12 CN12 Reset Button Connector.............................................................19
Figure 2-13 CN13 Power ON/OFF Button Connector .............................................19
Figure 2-14 CN14 Digital I/O Connector..................................................................21
Figure 2-15 CN15 Parallel Port................................................................................22
Figure 2-16 COM2 Connector .................................................................................22
Figure 2-17 COM2 Adapter Cable ...........................................................................23
Figure 2-18 CN17 Keyboard/Mouse Pin Header.....................................................24
Figure 2-19 Serial ATA Port......................................................................................24
Figure 2-20 CN24 USB (1.1) Port............................................................................25
Figure 2-21 CN27 IrDA Interface Port .....................................................................25
Figure 2-22 CN28 TFT Panel Display Connector ....................................................26
Figure 2-23 CN29 LVDS Panel Display Connector .................................................27
Page 7
