Figure 15. Localized High Temperature Zones; Table 29. Thermal Considerations For Components - Intel BLKDG45FC Technical Product Specification

Figure 15 shows the locations of the localized high temperature zones.

Figure 15. Localized High Temperature Zones

Table 29 provides maximum case temperatures for the board components that are
sensitive to thermal changes. The operating temperature, current load, or operating
frequency could affect case temperatures. Maximum case temperatures are important
when considering proper airflow to cool the board.

Table 29. Thermal Considerations for Components

Component
Processor
Intel 82G45 GMCH
Intel 82801JR (ICH10R)
For information about
Processor datasheets and specification updates
Item Description
A Processor voltage regulator area
B Processor
C Intel 82G45 GMCH
D Intel 82801JR (ICH10R)
Maximum Case Temperature
For processor case temperature, see processor datasheets and
processor specification updates
o
97 C (under bias)
92 o C (under bias)
Technical Reference
Refer to
Section 1.2, page 14
59