C. i/o port address map – IBASE SI-60E User Manual
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SI-60E User Manual
C. 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
0000h-001Fh
Direct memory access controller
0000h-0CF7h
PCI bus
0040h-0043h
System timer
0050h-0053h
System timer
0070h-0077h
System CMOS/real time clock
0081h-0091h
Direct memory access controller
0093h-009Fh
Direct memory access controller
00C0h-00DFh
Direct memory access controller
00F0h-00F0h
Numeric data processor
02F8h-02FFh
Communications Port (COM2)
03B0h-03BBh
AMD Radeon E8860
03C0h-03DFh
AMD Radeon E8860
03F8h-03FFh
Communications Port (COM1)
0D00h-FFFFh
PCI bus
D000h-DFFFh
Intel(R) 8 Series/C220 Series PCI Express Root Port #7 - 8C1C
E000h-E0FFh
AMD Radeon E8860
F040h-F05Fh
Intel(R) 8 Series/C220 Series SMBus Controller - 8C22
F060h-F07Fh
Intel(R) 8 Series/C220 Series SATA AHCI Controller - 8C02
F0A0h-F0A3h
Intel(R) 8 Series/C220 Series SATA AHCI Controller - 8C02
F0B0h-F0B7h
Intel(R) 8 Series/C220 Series SATA AHCI Controller - 8C02
F0C0h-F0C3h
Intel(R) 8 Series/C220 Series SATA AHCI Controller - 8C02
F0D0h-F0D7h
Intel(R) 8 Series/C220 Series SATA AHCI Controller - 8C02
F0E0h-F0E7h
Intel(R) Active Management Technology - SOL (COM3)