Voltage And Current Specifications - Intel Q9300 - Core 2 Quad 2.5 GHz 6M L2 Cache 1333MHz FSB LGA775 Quad-Core Processor Datasheet

Electrical Specifications
Table 2-3.

Voltage and Current Specifications

Symbol
Processor Number
QX9770
Processor Number
QX9650
Processor Number
Q9650
Q9550
Q9550S
I
CC
Q9505
Q9505S
Q9450
Q9400
Q9400S
Q9300
Q8400
Q8300
Q8200
Q8400S
Q8200S
FSB termination
voltage
V
TT
(DC + AC
specifications)
VTT_OUT_LEFT
and DC Current that may be drawn from
VTT_OUT_RIGHT VTT_OUT_LEFT and VTT_OUT_RIGHT per land
I
CC
I for V
CC
I
TT
I for V
CC
I I
for PLL land
CC_VCCPLL CC
I I for GTLREF
CC_GTLREF CC
NOTES:
1. Each processor is programmed with a maximum valid voltage identification value (VID),
which is set at manufacturing and can not be altered. Individual maximum VID values are
calibrated during manufacturing such that two processors at the same frequency may have
different settings within the VID range. Note that this differs from the VID employed by the
processor during a power management event (Thermal Monitor 2, Enhanced Intel
SpeedStep
2. Unless otherwise noted, all specifications in this table are based on estimates and
simulations or empirical data. These specifications will be updated with characterized data
from silicon measurements at a later date.
3. These voltages are targets only. A variable voltage source should exist on systems in the
event that a different voltage is required. See
information.
4. The voltage specification requirements are measured across VCC_SENSE and VSS_SENSE
lands at the socket with a 100 MHz bandwidth oscilloscope, 1.5 pF maximum probe
Datasheet
Parameter
3.20 GHz (12 MB Cache)
I for
CC
775_VR_CONFIG_05B:
3.00 GHz (12 MB Cache)
I for
CC
775_VR_CONFIG_05A:
3.0 GHz (12 MB Cache)
2.83 GHz (12 MB Cache)
2.83 GHz (12 MB Cache)
2.83 GHz (8 MB Cache)
2.83 GHz (8 MB Cache)
2.66 GHz (12 MB Cache)
2.66 GHz (6 MB Cache)
2.66 GHz (6 MB Cache)
2.50 GHz (6 MB Cache)
2.66 GHz (8 MB Cache)
2.50 GHz (4 MB Cache)
2.33 GHz (4 MB Cache)
2.66 GHz (8 MB Cache)
2.33 GHz (4 MB Cache)
®
on Intel 3 series
Chipset family boards
®
on Intel 4 series
Chipset family boards
supply before V stable
TT CC
supply after V stable
TT CC
®
Technology, or Extended HALT State).
Min Typ Max
— —
140
— —
125
100
100
100
100
100
100
— —
100
100
100
100
100
100
100
100
1.045 1.1 1.155
1.14 1.2 1.26
— — 580
8.0
— —
7.0
— — 260
— — 200
Section 2.3 and Table 2-1
2, 10
Unit Notes
A
A
6
A
V 8, 9
mA
A 9
mA
µA
for more
21