PCIe Devices - PLX Technology
PCIe Devices - PLX Technology
PCIe Devices - PLX Technology
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Common Part of TLP Header<br />
n<br />
All <strong>PCIe</strong> TLPs contain the following common TLP<br />
header fields<br />
l<br />
The Fmt and Type fields determine the size and<br />
interpretation of the remaining part of the header<br />
+0 +1 +2 +3<br />
7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0<br />
R Fmt Type R TC R<br />
T<br />
D E P<br />
Attr AT Length<br />
TLP Header<br />
Data Payload<br />
TLP Digest<br />
Byte<br />
0 1 2<br />
3<br />
Remainder of TLP Header<br />
Copyright by Dashcourses, Inc. 2009<br />
2-88