X6800 Datasheet, PDF (22/122 Pages) Intel Corporation – Core2 Extreme Processor

Electrical Specifications
Table 6.
V_CC Static and Transient Tolerance for Processors with 4 MB L2 Cache
Voltage Deviation from VID Setting (V)^{1, 2, 3, 4}
I_CC (A)
Maximum Voltage
1.30 mΩ
Typical Voltage
1.425 mΩ
Minimum Voltage
1.55 mΩ
0
0.000
5
-0.007
10
-0.013
-0.019
-0.026
-0.033
-0.038
-0.046
-0.054
15
-0.020
-0.040
-0.061
20
-0.026
-0.048
-0.069
25
-0.033
-0.055
-0.077
30
-0.039
-0.062
-0.085
35
-0.046
40
-0.052
45
-0.059
50
-0.065
55
-0.072
-0.069
-0.076
-0.083
-0.090
-0.097
-0.092
-0.100
-0.108
-0.116
-0.123
60
-0.078
-0.105
-0.131
65
-0.085
-0.112
-0.139
70
-0.091
-0.119
-0.147
75
-0.098
-0.126
-0.154
NOTES:
1. The loadline specification includes both static and transient limits except for overshoot allowed
as shown in Section 2.6.3.
2. This table is intended to aid in reading discrete points on Figure 1.
3. The loadlines specify voltage limits at the die measured at the VCC_SENSE and VSS_SENSE
lands. Voltage regulation feedback for voltage regulator circuits must be taken from processor
VCC and VSS lands. Refer to the Voltage Regulator-Down (VRD) 11.0 Processor Power Delivery
Design Guidelines For Desktop LGA775 Socket for socket loadline guidelines and VR
implementation details.
4. Adherence to this loadline specification is required to ensure reliable processor operation.
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Datasheet