System Controller: PCI Interface

Figure 5-3:Example PCI0 Address Map, Monarch

 

 

PCI0 I/O

CPU

PCI0 Memory

B400,0000

B000,0000

8000,0000

SDRAM Size

B000,0000

8000,0000

PCI Memory

Space

8000,0000

Max SDRAM Size

0400,0000

0000,0000

0000,0000

0000,0000

0000,0000

Figure 5-4:Example PCI0 Address Map, Non-Monarch (Default)

PCI0 I/O

CPU

PCI0 Memory

 

 

B400,0000

 

 

B000,0000

 

 

8000,0000

 

 

SDRAM Size

0400,0000

 

 

0000,0000

 

0000,0000

 

B000,0000

0000,0000

PCI Memory

Space

PCI Memory

Space

8000,0000

Max SDRAM Size

0000,0000

5-6

PmPPC7448 User’s Manual

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Emerson PMPPC7448 user manual Sdram Size