Processor Functional Die Layout (Cpuid 0686H); Processor Functional Die Layout (Up To Cpuid 0683H) - Intel CELERON 1.10 GHZ Datasheet

®
Table 41. Intel Celeron
Processor
900
950
1 GHz
NOTES:
1. These values are specified at nominal V
2. Thermal Design Power (TDP) represents the maximum amount of power the thermal solution is required to
dissipate. The thermal solution should be designed to dissipate the TDP power without exceeding the
maximum Tcase specification.
3. TDP does not represent the power delivery and voltage regulation requirements for the processor. Refer to
Table 5
4. T
CaseOffset
temperature on the processor's core. For more information refer to the document, Intel
Processor in the FC-PGA2 Package Thermal Design Guide.
5. This processor exists in both FC-PGA and FC-PGA2 packages.
Figure 17
layout differentiates the processor core from the cache die area. In effect, the thermal design power
identified in
should compensate for this smaller heat flux area and not assume that the power is uniformly
distributed across the entire die area.
Figure 17. Processor Functional Die Layout (CPUID 0686h)
Die Area = 0.90 cm
Cache Area = 0.26 cm
Core Area = 0.64 cm
1. For CPUID 0x68A, the die area is 0.94 cm
Figure 18. Processor Functional Die Layout (up to CPUID 0683h)
Die Area = 1.05 cm
Cache Area = 0.32 cm
Core Area = 0.73 cm
Datasheet
®
Processor for the FC-PGA2 Package Thermal Design Power
Processor Core System Bus
Frequency (MHz) Frequency (MHz)
900
950
1000
for voltage regulation and electrical specifications.
is the worst-case difference between the maximum case temperature and the thermal diode
is a block diagram of the Intel Celeron FC-PGA/FC-PGA2 processor die layout. The
Table 40 is dissipated entirely from the processor core area. Thermal solution designs
2
2
2
0.414"
2
2
2
0.448"
®
Intel Celeron
Processor
Thermal Design
2,3
Power
CPUID 068Ah (W)
100 30.0
100 32.0
100 33.9
for the processor pins.
CC CORE
(1)
0.337"
0.275"
Cache Area
0.146"
2
0.04 in
Core Area
2
0.10 in
2
, the cache area is 0.30 cm
0.362"
0.292"
Cache Area
0.170"
2
0.05 in
Core Area
2
0.11 in
®
Processor up to 1.10 GHz
1
Maximum Additional
4
T (°C) Notes
case
72 5
72 5
69 5
® ®
Pentium III
Die Area
2
0.14 in
2
, and the core area is 0.64 cm
Die Area
2
0.16 in
2
.
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