Intel Q9450 Design Guidelines - Page 61
Example Acoustic Fan Speed Control Implementation
UPC - 735858198493
View all Intel Q9450 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 61 highlights
Intel® Quiet System Technology (Intel® QST) Figure 22 shows the major connections for a typical implementation that can support processors with digital thermal sensor or a thermal diode. In this configuration a SST Thermal Sensor has been added to read the on-die thermal diode that is in all of the processors in the 775-land LGA packages shipped before the Intel® Core™2 Duo. With the proper configuration information the ME can be accommodate inputs from PECI or SST for the processor socket. Additional SST sensors can be added to monitor system thermal (see Appendix E for BTX recommendations for placement). Figure 22. Example Acoustic Fan Speed Control Implementation Intel has engaged with a number of major manufacturers of thermal / voltage sensors to provide devices for the SST bus. Contact your Intel Field Sales representative for the current list of manufacturers and visit their web sites or local sales representatives for a part suitable for your design. Thermal and Mechanical Design Guidelines 61