040 - 043                    Counter/Timer Registers
044 - 05F                    Unused
060                          Keyboard Data
061                          Port B
062 - 063                    Unused
064                          Keyboard Command/Status
065 - 06F                    Unused
070                          CMOS Index Address
071                          CMOS Data
072 - 073                    Unused
074                          Reserved
075                          Unused
076                          Reserved
077 - 077F                   Unused
080 - 08F                    DMA Page Registers
084 - 085                    POST Code Output Port
090 - 091                    Unused
092                          Fast Reset Register
093 - 09F                    Unused
---------------------------------------------------------------------------
I/O Address (Hex)            System Function (Shipping Configuration)
---------------------------------------------------------------------------
0A0 - 0A1                    Interrupt Controller # 2
0A2 - 0BF                    Unused
0C0 - 0DF                    DMA Controller # 2
0E0 - 0E1                    Unused
0E2 - 0E3                    MSIO Configuration Registers
0E4 - 0EF                    Unused
0F0 - 0F1                    NCP Numerics Register
0F9                          Unused
0FA                          Unused
0FB                          Unused