Table 2-2. Pci Configuration Space Memory Map - Motorola MVME1603 Installation And Use Manual

Memory Maps
2
IDSEL
80800000
A11 80800800
80800900
A12 80801000
80801100
A13 80802000
80802100
A14 80804000
80804100
A15 80808000
80808100
A16 80810000
80810100
2-6
Table 2-2 focuses on the map for the local I/O devices (accessible through
the directly mapped PCI Configuration Space).

Table 2-2. PCI Configuration Space Memory Map

Processor Address PCI Address Generated
Start End Start
808007FF 00800000
808008FF 00800800
80800FFF 00800900
808010FF 00801000
80801FFF 00801100
808020FF 00802000
80803FFF 00802100
808040FF 00804000
80807FFF 00804100
808080FF 00808000
8080FFFF 00808100
808100FF 00810000
80FFFFFF 00810100
Note
Accesses to Reserved space may select multiple devices and
produce unpredictable results.
End
008007FF Reserved
008008FF IBC Configuration Registers
(PCI/ISA bridge)
00800FFF Reserved
008010FF 53C810/825 Configuration Registers
(SCSI)
00801FFF Reserved
008020FF VME2PCI Configuration Registers
(VMEbus)
00803FFF Reserved
008040FF DECchip 21040 Configuration
Registers (Ethernet)
00807FFF Reserved
008080FF GD5446 Configuration Registers
(graphics)
0080FFFF Reserved
008100FF PMC Slot Configuration Registers
(PCI Mezzanine)
00FFFFFF Reserved
Definition