Intel BX80569Q9550 - Core 2 Quad 2.83 GHz Processor Datasheet page 49

Intel itanium processor quad-core 1.86-1.73 ghz with 24 mb l3 cache 9350, intel itanium processor quad-core 1.73-1.60 ghz with 20 mb l3 cache 9340, intel itanium processor quad-core 1.60-1.46 ghz with 20 mb l3 cache 9330, intel itanium processor quad-core
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Electrical Specifications
®
2.6.4
Intel
Tolerances
2.6.4.1
Uncore Static and Transient Tolerances
Table 2-23
outputs.
Table 2-23. V
UNCORE
CC
9500 Series
Uncore
Current (A)
I
CC_UNCORE
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
Notes:
1. The V
CC_MIN
2. This table is intended to aid in reading discrete points on
3. The load lines specify voltage limits at the die measured at the VCCUNCORESENSE and VSSUNCORESENSE
pins. Voltage regulation feedback for voltage regulator circuits must be taken from processor VCC and VSS
pins. Refer to the Ararat II Voltage Regulator Module Design Guide for socket load line guidelines and VR
implementation.
4. V
(max)=VID-R
DC
®
®
Intel
Itanium
Processor 9300 Series and 9500 Series Datasheet
®
Itanium
Processor 9500 Series Uncore and Core
and
Figure 2-13
specify static and transient tolerances for the uncore
Static and Transient Tolerance for the Intel
Voltage Deviation from VID Setting (V)1,2,3,4
V
CC_Max
VID + 0.015
VID + 0.00875
VID + 0.0025
VID - 0.00375
VID - 0.01
VID - 0.01625
VID - 0.0225
VID - 0.02875
VID - 0.035
VID - 0.04125
VID - 0.0475
VID - 0.05375
VID - 0.06
VID - 0.06625
VID - 0.0725
and V
load lines represent static and transient limits.
CC_MAX
*I
+15 mV; V
(min)=VID-R
ll
CC
DC
®
Itanium
V
CC_Typ
VID
VID - 0.00625
VID - 0.0125
VID - 0.01875
VID - 0.025
VID - 0.03125
VID - 0.0375
VID - 0.04375
VID - 0.05
VID - 0.05625
VID - 0.0625
VID - 0.06875
VID - 0.075
VID - 0.08125
VID - 0.0875
Figure
2-14.
*I
-15 mV; R
=1.25 mOhm.
ll
CC
ll
®
Processor
V
CC_Min
VID - 0.015
VID - 0.02125
VID - 0.0275
VID - 0.03375
VID - 0.04
VID - 0.04625
VID - 0.0525
VID - 0.05875
VID - 0.065
VID - 0.07125
VID - 0.0775
VID - 0.08375
VID - 0.09
VID - 0.09625
VID - 0.1025
49

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