Mobile Intel Pentium 4 Processor with 533 MHz Front Side Bus

66 Mobile Intel
®
Pentium
®
4 Processor with 533 MHz System Bus Datasheet
Thermal Specifications and Design Considerations
Table 24. Processor Thermal Design Power
NOTES:
1. These values are specified at V
CC_MAX
for the processor. Systems must be designed to ensure that the
processor is not subjected to any static V
CC
and I
CC
combination wherein V
CC
exceeds V
CC_MAX
at specified
I
CC
. Please refer to loadline specifications in Section 2.
2. The numbers in this column reflect Intel’s recommended design point and are not indicative of the maximum
power the processor can dissipate under worst case conditions. For more details refer to the Mobile Intel
®
Pentium
®
4 Processor Thermal Design Guidelines for Transportable Systems.
3. Listed frequency and VID combinations are not necessarily committed production frequency and VID
combinations.
4. FMS, or Fixed Mobile Solution guidelines provide a design target for meeting future thermal requirements.
5. This product is also available with Hyper-Threading Technology.
5.1.2 Measurements for Thermal Specifications
5.1.2.1 Processor Case Temperature Measurement
The maximum and minimum case temperature (T
C
) for the mobile Intel Pentium 4 processor with
533 MHz FSB is specified in Table 24. This temperature specification is meant to help ensure
proper operation of the processor. Figure 15 illustrates where Intel recommends T
C
thermal
measurements should be made.
Processor and
Core Frequency
3
Thermal Design
Power
1,2
(W)
Minimum
T
CASE
(°C)
Maximum
T
CASE
(°C)
Notes
Processors with
multiple VIDs:
2.40 GHz
2.66 GHz
2.80 GHz
3.06 GHz
3.20 GHz
FMS0
FMS0.5
59.8
66.1
68.4
70
76
70
76
5
5
5
5
5
5
5
71
74
75
74
72
74
72
5
5
5
5
4
4