IBM PowerPC 405GP User Manual page 452

Cycles
PLBClk
BEO:7
ABusO:31
R!W
AddrAck
RdDAck
RdDBusO:31
RdDBus32:63
PCIClk
PCIAD31:0
PCIC[BE]3:0
PCIFrame
PCIDevSel
hFF
X
hOF
X
hFF
X
hOF
A12
X
A13
X
A14
X
A15
'f
\
~ 8
8
8
~:
08
041
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Figure 17·63. CPU Read From PCI Memory Slave, Prefetching (Continued)
Preliminary . PCI Interface
17·81