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SOM-6765 User Manual
Appendix C
S
ystem
Assignments
C.4
1st MB Memory Map
IRQ19
Intel(R) N10/ICH7 Family PCI Express Root Port - 27D6
IRQ19
Intel(R) N10/ICH7 Family Serial ATA Storage Controller - 27C0
IRQ19
Intel(R) N10/ICH7 Family USB Universal Host Controller - 27C9
IRQ22
High Definition Audio Controller
IRQ 23
Intel(R) N10/ICH7 Family USB Universal Host Controller ®C 27C8
IRQ 23
Intel(R) N10/ICH7 Family USB2 Enhanced Host Controller - 27CC
MSI
Intel(R) 82583V Gigabit Network Connection
MSI
Intel(R) Graphics Media Accelerator 3600 Series
Table C.3: Interrupt Assignment
Table C.4: 1st MB Memory Map
Addr. range (Hex)
Device
00000000 - 00000FFF
Motherboard resources
00000000 - 00000FFF
Motherboard resources
00000000 - 00003FFF
Motherboard resources
000A0000 - 000BFFFF Intel(R) Graphic Media Accelerator 3600 Series
000A0000 - 000BFFFF PCI Bus
000C0000 - 000DFFFF PCI Bus
000E0000 - 000EFFFF PCI bus
000F0000 - 000FFFFF PCI Bus
BF800000 - BFFFFFFF PCI Bus
C0000000 - FEBFFFFF PCI Bus
DFC00000 - DFCFFFFF Intel(R) Graphic Media Accelerator 3600 Series
DFD00000 - DFD1FFFF 82583V Gigabit Network Connection
DFD00000 - DFDFFFFF Intel(R) N10/ICH7 Family PCI Express Root Port -27D6
DFD20000 - DFD23FFF 82583V Gigabit Network Connection
DFE00000 - DFEFFFFF Intel(R) N10/ICH7 Family PCI Express Root Port -27D4
DFF00000 - DFE03FFF High Definition Audio Controller
DFF04000 - DFF043FF Intel(R) N10/ICH7 Family Serial ATA Storage Controller - 27C0
DFF05000 - DFF053FF Intel(R) N10/ICH7 Family USB2 Enhanced Host Controller - 27CC
E0000000 - EFFFFFFF System board
FEC00000 - FEC00FFF Motherboard resources
FED00000 - FED003FF High precision event timer
FED14000 - FED19FFF System board
FED1C000 - FED1FFFF Motherboard resources
FED1C000 - FED1FFFF Motherboard resources
FED20000 - FED8FFFF Motherboard resources
FED45000 - FED8FFFF Motherboard resources
FEE00000 - FEE00FFF Motherboard resources
FF000000 - FFFFFFFF Intel 82802 Firmware Hub Device
FF000000 - FFFFFFFF Intel 82802 Firmware Hub Device
FFE00000 - FFFFFFFF Motherboard resources