User manual
Advantech SOM-Express Design Guide 
  Chapter 2 SOM-Express Overview  23   
Table 2.11 SOM-5782 Memory Map 
Memory Address  Description 
0x0000-0x9FFFF System board 
0x100000-0xF6DFFFF System board 
0xA0000-0xBFFFF PCI bus 
0xA0000-0xBFFFF  Mobile Intel(R) 945GM Express Chipset Family 
0xC0000-0xDFFFF PCI bus 
0xCE600-0xCFFFF System board 
0xD0000000-0xDFFFFFFF Mobile Intel(R) 945GM Express Chipset Family 
0xE0000-0xEFFFF System board 
0xE0000000-0xEFFFFFFF Motherboard resources 
0xF0000-0xF7FFF System board 
0xF6E0000-0xF6FFFFF System board 
0xF700000-0xFEBFFFFF PCI bus 
0xF8000-0xFBFFF System board 
0xFC000-0xFFFFF System board 
0xFD600000-0xFD6FFFFF  Intel(R) 82801G (ICH7 Family) PCI Express Root Port - 27D0 
0xFD900000-0xFD9FFFFF  Intel(R) 82801G (ICH7 Family) PCI Express Root Port - 27D0 
0xFDA00000-0xFDAFFFFF 
Intel(R) 82801GR/GH/GHM (ICH7 Family) PCI Express Root Port 
- 27E2 
0xFDB00000-0xFDCFFFFF 
Intel(R) 82801GR/GH/GHM (ICH7 Family) PCI Express Root Port 
- 27E2 
0xFDB00000-0xFDCFFFFF Intel(R) PRO/1000 PL Network Connection 
0xFDCE0000-0xFDCFFFFF Intel(R) PRO/1000 PL Network Connection 
0xFDD00000-0xFDDFFFFF  Intel(R) 82801G (ICH7 Family) PCI Express Root Port - 27D6 
0xFDE00000-0xFDEFFFFF  Intel(R) 82801G (ICH7 Family) PCI Express Root Port - 27D6 
0xFDF00000-0xFDF7FFFF Mobile Intel(R) 945GM Express Chipset Family 
0xFDF80000-0xFDFBFFFF Mobile Intel(R) 945GM Express Chipset Family 
0xFDFF8000-0xFDFFBFFF PCI Device 
0xFDFFF000-0xFDFFF3FF 
Intel(R) 82801G (ICH7 Family) USB2 Enhanced Host Controller - 
27CC 
0xFEC00000-0xFEC00FFF System board 
0xFED13000-0xFED1DFFF System board 
0xFED20000-0xFED8FFFF System board 
0xFEE00000-0xFEE00FFF System board 
0xFFB00000-0xFFB7FFFF System board 
0xFFB80000-0xFFBFFFFF Intel(r) 82802 Firmware Hub Device 
0xFFF00000-0xFFFFFFFF System board 










