5 Additional Features.................................................................................................................... 28
5.1 Watchdog................................................................................................................................ 28
5.2 Onboard Microcontroller.......................................................................................................... 28
5.3 Embedded BIOS..................................................................................................................... 28
5.3.1 Simplified Overview of BIOS Setup Data Backup................................................................. 29
5.4 Security Feature...................................................................................................................... 30
5.5 congatec Battery Management Interface................................................................................. 30
6 Signal Descriptions and Pinout Tables....................................................................................... 31
6.1 X1 Connector Signal Descriptions........................................................................................... 31
6.2 Connector X1 Pinout............................................................................................................... 34
6.3 X2 Connector Signal Descriptions (XTX™ extension)............................................................. 35
6.4 X2 Connector Pinout............................................................................................................... 39
6.5 X3 Connector Signal Descriptions........................................................................................... 41
6.6 X4 Connector Signal Descriptions........................................................................................... 47
6.7 X4 Connector Pinout............................................................................................................... 49
6.8 Boot Strap Signals................................................................................................................... 50
7 System Resources..................................................................................................................... 51
7.1 System Memory Map............................................................................................................... 51
7.2 I/O Address Assignment.......................................................................................................... 52
7.3 Interrupt Request (IRQ) Lines................................................................................................. 53
7.4 Direct Memory Access (DMA) Channels................................................................................. 54
7.5 PCI Configuration Space Map................................................................................................. 54
7.6 PCI Interrupt Routing Map....................................................................................................... 55
7.7 PCI Bus Masters..................................................................................................................... 55
7.8 I²C Bus.................................................................................................................................... 55
7.9 SM Bus.................................................................................................................................... 55
7.10 LPC Bus................................................................................................................................ 55
8 BIOS Setup Description............................................................................................................. 56
8.1 Starting the BIOS setup program............................................................................................ 56
8.1.1 Manufacturer Default Settings.............................................................................................. 56
8.2 Setup Menu and Navigation.................................................................................................... 56
8.3 Main Menu............................................................................................................................... 57
8.4 Board Information.................................................................................................................... 57
8.5 Device Configuration............................................................................................................... 58
8.5.1 Drive Configuration Submenu.............................................................................................. 59
8.5.2 Graphics Configuration Submenu........................................................................................ 60
8.5.3 Cache Configuration Submenu............................................................................................ 60
8.5.4 PCI Configuration Submenu................................................................................................. 61
8.5.5 I/O Interface Configuration Submenu................................................................................... 62
8.5.6 External Super I/O Configuration Submenu......................................................................... 63
8.5.7 USB Configuration Submenu............................................................................................... 64
8.5.8 Watchdog Configuration Submenu...................................................................................... 65
8.5.9 Hardware Monitoring Submenu............................................................................................ 66
8.5.10 Boot Screen Configuration Submenu................................................................................. 66
8.6 Performance Control............................................................................................................... 67
8.7 Power Management................................................................................................................ 68
8.8 Boot Device Priority................................................................................................................. 70
Copyright © 2006 congatec AG
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