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Table 4.
Absolute Maximum and Minimum Ratings
Symbol
V
CC
V
TT
T
C
T
STORAGE
NOTES:
1. For functional operation, all processor electrical, signal quality, mechanical and thermal
specifications must be satisfied.
2. Excessive overshoot or undershoot on any signal will likely result in permanent damage to the
processor.
3. Storage temperature is applicable to storage conditions only. In this scenario, the processor must
not receive a clock, and no lands can be connected to a voltage bias. Storage within these limits
will not affect the long-term reliability of the device. For functional operation, refer to the
processor case temperature specifications.
4. This rating applies to the processor and does not include any tray or packaging.
5. Failure to adhere to this specification can affect the long term reliability of the processor.
2.6.2
DC Voltage and Current Specification
Table 5.
Voltage and Current Specifications
Symbol
VID Range
VID
Processor Number
(4 MB L2 Cache)
V
Processor Number
CC
(4 MB L2 Cache)
Processor Number
(2 MB L2 Cache)
V
Default V
CC_BOOT
V
PLL V
CCPLL
20
Parameter
Core voltage with respect to V
FSB termination voltage with
respect to V
SS
Processor case temperature
Processor storage temperature
Parameter
V
for
CC
775_VR_CONFIG_06
E6850
3.00 GHz
E6750
2.66 GHz
E6700
2.66 GHz
E6600
2.40 GHz
E6550
2.33 GHz
E6540
2.33 GHz
E6420
2.13 GHz
E6320
1.86 GHz
V
for
CC
775_VR_CONFIG_05B
X6800
2.93 GHz
V
for
CC
775_VR_CONFIG_06
E6400
2.13 GHz
E6300
1.86 GHz
E4600,
2.40 GHz
E4500
2.20 GHz
E4400
2.00 GHz
E4300
1.80 GHz
voltage for initial power up
CC
CC
Min
Max
–0.3
1.55
SS
–0.3
1.55
See
See
Chapter 5
Chapter 5
–40
85
Min
Typ
Max
0.8500
—
1.5
Refer to
Table 6
and
Figure 1
Refer to
Table 7
and
Figure 2
—
1.10
—
- 5%
1.50
+ 5%
Electrical Specifications
1, 2
Unit
Notes
V
-
V
-
°C
-
3, 4, 5
°C
1, 2
Unit
Notes
3
V
4, 5, 6
V
V
Datasheet
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