Appendix
IOPS-602 User Manual
41
A. I/O Port Address Map
Each peripheral device in the system is assigned a set of I/O port addresses
which also becomes the identity of the device. The following table lists the I/O
port addresses used.
Address
Device Description
0x00000A00-0x00000A0F
Motherboard resources
0x00000A10-0x00000A1F
Motherboard resources
0x00000A10-0x00000A1F
Motherboard resources
0x0000002E-0x0000002F
Motherboard resources
0x0000004E-0x0000004F
Motherboard resources
0x00000061-0x00000061
Motherboard resources
0x00000063-0x00000063
Motherboard resources
0x00000065-0x00000065
Motherboard resources
0x00000067-0x00000067
Motherboard resources
0x00000070-0x00000070
Motherboard resources
0x00000070-0x00000070
System CMOS/real time clock
0x00000080-0x00000080
Motherboard resources
0x00000092-0x00000092
Motherboard resources
0x000000B2-0x000000B3
Motherboard resources
0x00000680-0x0000069F
Motherboard resources
0x0000FFFF-0x0000FFFF
Motherboard resources
0x0000FFFF-0x0000FFFF
Motherboard resources
0x0000FFFF-0x0000FFFF
Motherboard resources
0x00001800-0x000018FE
Motherboard resources
0x0000164E-0x0000164F
Motherboard resources
0x00000040-0x00000043
System timer
0x00000050-0x00000053
System timer
0x000003F8-0x000003FF
Communications Port (COM1)
0x000002F8-0x000002FF
Communications Port (COM2)
*
COM2 comes from the optional docking kit.
0x0000F0A0-0x0000F0A7
Intel(R) Active Management Technology -
SOL (COM3)
0x00000000-0x00000CF7
PCI Express Root Complex