Table of contents   
 
  SIMATIC IPC427C 
6  Operating Instructions, 04/2009, A5E02414743-01 
16.1.4.2  Compact Flash card interface ................................................................................................... 111 
16.1.4.3  PCI-104 or PC/104-Plus interface (PCI part)............................................................................ 112 
16.2  BIOS Setup ............................................................................................................................... 113 
16.2.1  Overview ................................................................................................................................... 113 
16.2.2  Starting BIOS Setup.................................................................................................................. 114 
16.2.3  BIOS Setup menus ................................................................................................................... 115 
16.2.4  Main menu................................................................................................................................. 117 
16.2.5  Advanced Menu ........................................................................................................................ 122 
16.2.6  Security menu ........................................................................................................................... 125 
16.2.7  Boot menu................................................................................................................................. 126 
16.2.8  Version menu ............................................................................................................................ 130 
16.2.9  Exit Menu .................................................................................................................................. 131 
16.2.10  Default BIOS Setup entries....................................................................................................... 132 
16.3  System resources ..................................................................................................................... 135 
16.3.1  Currently allocated system resources....................................................................................... 135 
16.3.2  System resources used by the BIOS/DOS ............................................................................... 136 
16.3.2.1  PCI Interrupt Lines .................................................................................................................... 136 
16.4  I/O Address Areas..................................................................................................................... 137 
16.4.1  Overview of the internal module registers................................................................................. 137 
16.4.2  Watchdog enable register / 066h select register (read/write, address 062h) ........................... 138 
16.4.3  Watchdog trigger register (read only, address 066h) ............................................................... 138 
16.4.4  CAN base address register (write only, address 066h) ............................................................ 139 
16.4.5  Output register LED 1 / 2 (read/write, address 404Eh)............................................................. 140 
16.4.6  Battery status tab (read-only, address 50Fh)............................................................................ 141 
16.4.7  SRAM address register............................................................................................................. 142 
A  Appendix................................................................................................................................................ 143 
A.1  Guidelines and declarations...................................................................................................... 143 
A.2  Certificates and approvals......................................................................................................... 144 
A.3  Service and support .................................................................................................................. 146 
B  ESD guidelines ...................................................................................................................................... 147 
B.1  ESD Guidelines............................................................................................................
............. 147 
C  List of abbreviations............................................................................................................................... 149 
C.1  Abbreviations ............................................................................................................................ 149 
  Glossary ................................................................................................................................................ 155 
  Index...................................................................................................................................................... 167