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253668 参数 Datasheet PDF下载

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型号: 253668
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内容描述: 双核英特尔​​®至强®处理器 [Dual-Core Intel Xeon Processor]
分类和应用:
文件页数/大小: 104 页 / 3687 K
品牌: INTEL [ INTEL ]
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Thermal Specifications  
Figure 6-1. Dual-Core Intel Xeon Processor 5000 Series (1066 MHz) Thermal Profiles A  
and B  
TCASE_MAX is a thermal solution design point. In actuality, units will not significantly  
exceed TCASE_MAX_A due to TCC activation.  
85  
TCASE_MAX_B@TDP  
TCASE_MAX_A@TDP  
80  
75  
70  
65  
60  
55  
50  
45  
40  
Thermal Profile B  
Y = 0.260*x + 44.2  
Thermal Profile A  
Y = 0.203*x + 42.6  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
110  
120  
130  
Pow er [W]  
Notes:  
1.  
Thermal Profile A is representative of a volumetrically unconstrained platform. Please refer to Table 6-2 for  
discrete points that constitute the thermal profile.  
Implementation of Thermal Profile A should result in virtually no TCC activation. Furthermore, utilization of  
thermal solutions that do not meet processor Thermal Profile A will result in increased probability of TCC  
activation and may incur measurable performance loss. (Refer to Section 6.2 for details on TCC activation.)  
Thermal Profile B is representative of a volumetrically constrained platform. Please refer to Table 6-3 for  
discrete points that constitute the thermal profile.  
Implementation of Thermal Profile B will result in increased probability of TCC activation and measurable  
performance loss. Furthermore, utilization of thermal solutions that do not meet Thermal Profile B do not  
meet the processor’s thermal specifications and may result in permanent damage to the processor.  
2.  
3.  
4.  
®
®
5.  
Refer to the Dual-Core Intel Xeon processor 5000 Series Thermal/Mechanical Design Guidelines for  
system and environmental implementation details.  
Table 6-2.  
Dual-Core Intel Xeon Processor 5000 Series (1066 MHz) Thermal Profile A  
Table  
Power (W)  
T
(° C)  
Power (W)  
T
(° C)  
CASE_MAX  
50.0  
CASE_MAX  
59.9  
P_profile_min =36.5  
_A  
85  
90  
40  
45  
50  
55  
60  
65  
70  
75  
80  
50.7  
60.9  
51.7  
95  
61.9  
52.8  
100  
105  
110  
115  
120  
125  
130  
62.9  
53.8  
63.9  
54.8  
64.9  
55.8  
65.9  
56.8  
67.0  
57.8  
68.0  
58.8  
69.0  
Dual-Core Intel® Xeon® Processor 5000 Series Datasheet  
71  
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