Intel E5310 - Xeon 1.6 GHz 8M L2 Cache 1066MHz FSB LGA771 Active Quad-Core Processor Datasheet page 28

Table 2-12. Voltage and Current Specifications (Sheet 2 of 2)
Symbol
I
CC
I
CC_RESET
I
CC
I
CC_RESET
I
TT
I
CC_TDC
I
CC_TDC
I
CC_VTT_OUT
I
CC_GTLREF
I
CC_VCCPLL
I
TCC
I
TCC
Notes:
1. Unless otherwise noted, all specifications in this table are based on final silicon characterization data.
2. These voltages are targets only. A variable voltage source should exist on systems in the event that a
different voltage is required. See
3. The voltage specification requirements are measured across the VCC_DIE_SENSE and VSS_DIE_SENSE
lands and across the VCC_DIE_SENSE2 and VSS_DIE_SENSE2 lands with an oscilloscope set to 100 MHz
bandwidth, 1.5 pF maximum probe capacitance, and 1 MΩ minimum impedance. The maximum length of
ground wire on the probe should be less than 5 mm. Ensure external noise from the system is not coupled
in the scope probe.
4. The processor must not be subjected to any static V
particular current. Failure to adhere to this specification can shorten processor lifetime.
5. I
CC_MAX
capable of drawing I
average processor current draw over various time durations.
28
Parameter
I for Quad-Core Intel®
CC
Xeon® Processor E5300
Series core with multiple VID
Launch - FMB
I for Quad-Core
CC_RESET
Intel® Xeon® Processor
E5300 Series core with
multiple VID
Launch - FMB
I for Quad-Core Intel®
CC
Xeon® Processor X5300
Series core with multiple VID
Launch - FMB
I for Quad-Core
CC_RESET
Intel® Xeon® Processor
X5300 Series core with
multiple VID
Launch - FMB
I for V supply before V
CC TT CC
stable
I for V supply after V
CC TT CC
stable
Thermal Design Current
(TDC) Quad-Core Intel®
Xeon® Processor E5300
Series
Launch - FMB
Thermal Design Current
(TDC) Quad-Core Intel®
Xeon® Processor X5300
Series
Launch - FMB
DC current that may be
drawn from V per land
TT_OUT
I for
CC
GTLREF_DATA_MID,
GTLREF_DATA_END,
GTLREF_ADD_MID,
GTLREF_ADD_END
I for PLL supply
CC
I for Quad-Core Intel®
CC
Xeon® Processor E5300
Series during active thermal
control circuit (TCC)
I for Quad-Core Intel®
CC
Xeon® Processor X5300
Series during active thermal
control circuit (TCC)
Section 2.5
specification is based on maximum V
for up to 10 ms. Refer to
CC_MAX
Min Typ Max
90
90
125
125
8.0
7.0
70
110
580
200
260
90
125
for more information.
level that exceeds the V
CC
loadline Refer to Figure 2-6
CC
Figure 2-2 and Figure 2-3
Quad-Core Intel® Xeon® Processor 5300 Series Datasheet
Electrical Specifications
1,11
Unit Notes
A 4,5,6,9
A 17
A 4,5,6,9
A 17
A 15
A
A 6,14
A 6,14
mA 16
µA 7
mA 12
A
A
associated with any
CC_MAX
for details. The processor is
for further details on the