Motorola MVME2300 Series - Manual (Page 40)

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Board Description and Memory Maps
1
PCI PREP Memory Map
The following table shows a PCI memory map of the MVME2300 series
boards that is PREP-compatible from the point of view of the PCI local
bus.
$120 LSI1_TO XXXX 0000
$128 LSI2_CTL 0000 0000
$12C LSI2_BS XXXX XXXX
$130 LSI2_BD XXXX XXXX
$134 LSI2_TO XXXX XXXX
$13C LSI3_CTL 0000 0000
$140 LSI3_BS XXXX XXXX
$144 LSI3_BD XXXX XXXX
$148 LSI3_TO XXXX XXXX
$188 SLSI C0A053F8
Table 1-10. PCI PREP Memory Map
PCI Address
Size Definition Notes
Start End
0000 0000 00FF FFFF 16M PCI/ISA Memory Space
0100 0000 2FFF FFFF 752M VMEbus A32/D32 (Super/Program) 3
3000 0000 37FF FFFF 128M VMEbus A32/D16 (Super/Program) 3
3800 0000 38FE FFFF 16M - 64K VMEbus A24/D16 (Super/Program) 4
Table 1-9. Universe PCI Register Values for CHRP Memory Map (Continued)
Configuration
Address Offset
Configuration
Register Name
Register Value