Motorola ATCA-717 - Manual (Page 127)

PCI Bridge P64H2 Devices’ Features and Data Paths
PENT/ATCA−717 127
PCI Bridge P64H2
The Intel P64H2 PCI bridge provides two PCI/PCI−X interfaces. Each interface is
connected to two PMC sites. The P64H2 device supports peer−to−peer communication
between the two PCI/PCI−X interfaces. This way no host intervention is required when
PMC sites connected to different PCI/PCI−X interfaces communicate with each other. In
PCI mode up to 533 MHz/s transfer rate is possible, in PCI−X up to 800 MByte/s.
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