Motorola MVME2300 Series - Manual (Page 38)

1-14 Computer Group Literature Center Web Site
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