ADVANCE INFORMATION
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PI7C7100
3-Port PCI Bridge
2. PI7C7100 Block Diagram
Configuration
Register #1
Arbiter
Transaction
Queue #1
Primary
PCI Bus
Primary
Interface
Secondary
Interface A
Secondary
PCI Bus A
Transaction
Queue #2
Secondary
PCI Bus B
Transaction
Queue #3
Secondary
Interface B
Configuration
Register #2
Arbiter
Figure 2-1. PI7C7100 Block Diagram
3
09/18/00 Rev 1.1