PCIe Devices - PLX Technology
PCIe Devices - PLX Technology
PCIe Devices - PLX Technology
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Mythical Example VC ID and Priority Order<br />
VC<br />
Resource<br />
VC ID<br />
Extended VC count = 7<br />
8 th VC<br />
VC7<br />
HIGH<br />
7 th VC<br />
6 th VC<br />
5 th VC<br />
4 th VC<br />
VC6<br />
VC5<br />
VC4<br />
VC3<br />
Priority Order<br />
Strict<br />
Priority<br />
For Isochronous Traffic<br />
Lo Priority Extended VC count = 3<br />
(Defined by software in port VC<br />
capability register 1)<br />
3 ed VC<br />
2 nd VC<br />
VC2<br />
VC1<br />
Governed by<br />
VC Arbitration<br />
Capability field<br />
1 st VC<br />
VC0<br />
LOW<br />
Copyright by Dashcourses, Inc. 2009<br />
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