BECKHOFF CB2051 - Manual (Page 4)

Contents
page 4 Beckhoff New Automation Technology CB2051
4.4.2 Hard Disk Boot Priority ..................................................................................................... 49
4.5 Advanced Chipset Features.................................................................................................. 50
4.5.1 PCI Express Root Port Function ....................................................................................... 52
4.6 Integrated Peripherals .......................................................................................................... 53
4.6.1 OnChip IDE Devices ........................................................................................................ 54
4.6.2 Onboard Devices ............................................................................................................. 55
4.6.3 SuperIO Devices .............................................................................................................. 56
4.7 Power Management Setup ................................................................................................... 58
4.8 PnP/PCI Configuration.......................................................................................................... 60
4.8.1 IRQ Resources................................................................................................................. 61
4.9 PC Health Status.................................................................................................................. 62
4.10 Frequency/Voltage Control ................................................................................................... 64
4.11 Load Fail-Safe Defaults ........................................................................................................ 65
4.12 Load Optimized Defaults ...................................................................................................... 65
4.13 Set Password ....................................................................................................................... 65
4.14 Save & Exit Setup ................................................................................................................ 65
4.15 Exit Without Saving .............................................................................................................. 65
5 BIOS update................................................................................................................................. 66
6 Mechanical Drawing...................................................................................................................... 67
6.1 PCB: Mounting Holes ........................................................................................................... 67
6.2 PCB: Pin1 Dimensions ......................................................................................................... 68
6.3 PCB: Die Center................................................................................................................... 69
7 Technical Data.............................................................................................................................. 70
7.1 Electrical Data ...................................................................................................................... 70
7.2 Environmental Conditions..................................................................................................... 70
7.3 Thermal Specifications ......................................................................................................... 71
8 Support and Service ..................................................................................................................... 72
8.1 Beckhoff's Branch Offices and Representatives .................................................................... 72
8.2 Beckhoff Headquarters ......................................................................................................... 72
8.2.1 Beckhoff Support.............................................................................................................. 72
8.2.2 Beckhoff Service .............................................................................................................. 72
I Annex: Post-Codes ....................................................................................................................... 73
II Annex: Resources ........................................................................................................................ 76
A IO Range.................................................................................................................................. 76
B Memory Range......................................................................................................................... 76
C Interrupt.................................................................................................................................... 76
D PCI Devices.............................................................................................................................. 77
E SMB Devices............................................................................................................................ 77