Motorola MVME2300 Series User Manual
Page 38
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Board Description and Memory Maps
1
Notes
1. Programmable via the Raven’s PCI Configuration registers. For the
MVME2300 series, RAM size is limited to 128MB.
2. To enable the CHRP “io-hole”, program the Raven to ignore the
0x000A0000 - 0x000FFFFF address range.
3. Programmable mapping via the four PCI Slave Images in the
Universe ASIC.
4. Programmable mapping via the Special Slave Image (SLSI) in the
Universe ASIC.
FC00 0000
FC03 FFFF
256K
RavenMPIC
1
FC04 0000
FCFF FFFF
16M - 256K
PCI Memory Space
FD00 0000
FDFF FFFF
16M
PCI Memory Space
or System Memory Alias Space
(mapped to 00000000 to 00FFFFFF)
1
FE00 0000
FFFF FFFF
48M
Reserved
Table 1-7. PCI CHRP Memory Map (Continued)
PCI Address
Size
Definition
Notes
Start
End
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