Datasheet

Dual-Core Intel
®
Xeon
®
Processor 5100 Series Datasheet 43
Mechanical Specifications
3.7 Processor Materials
The Dual-Core Intel
®
Xeon
®
Processor 5100 Series is assembled from several
components. The basic material properties are described in Table 3-3.
3.8 Processor Land Coordinates
Figure 3-5 and Figure 3-6 show the top and bottom view of the processor land
coordinates, respectively. The coordinates are referred to throughout the document to
identify processor lands.
Table 3-3. Processor Materials
Component Material
Integrated Heat Spreader (IHS) Nickel over copper
Substrate Fiber-reinforced resin
Substrate Lands Gold over nickel
Figure 3-5. Processor Land Coordinates, Top View
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Socket 771
Quadrants
Top View
V
CC
/ V
SS
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/ Clocks
Data
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Common Clock /
Async