User Manual

Electrical Specifications
24 Mobile Intel

Pentium

4 Processor-M Datasheet
NOTES:
1. Unless otherwise noted, all specifications in this table are based on latest post-silicon measurements
available at the time of publication.
2. These voltages are targets only. A variable voltage source should exist on systems in the event that a
different voltage is required. See
Section 2.4 and Table 3 for more information. The VID bits will set the typical
V
CC
with the minimum being defined according to current consumption at that voltage.
3. The voltage specification requirements are measured at the system board socket ball with a 100 MHz
bandwidth oscilloscope, 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. Refer to Table 8 to Table 11 and Figure 4 to Figure 6 for the minimum, typical, and maximum V
CC
(measured
at the system board socket ball) allowed for a given current. The processor should not be subjected to any
V
CC
and I
CC
combination wherein V
CC
exceeds V
CC_MAX
for a given current. Failure to adhere to this
specification can affect the long term reliability of the processor.
5. V
CC_MIN
is defined at I
CC_MAX
.
6. The current specified is also for AutoHALT State.
7. Typical V
CC
indicates the VID encoded voltage. Voltage supplied must conform to the load line specification
shown in
Table 8 to Table 11.
8. The maximum instantaneous current the processor will draw while the thermal control circuit is active as
indicated by the assertion of PROCHOT# is the same as the maximum I
CC
for the processor.
9. Maximum specifications for I
CC
Core, I
CC
Stop-Grant, I
CC
Sleep, and I
CC
Deep Sleep are specified at V
CC
Static Max. derived from the tolerances in
Table 8 through Table 11, T
J
Max., and under maximum signal
loading conditions.
Table 7. Voltage and Current Specifications
Symbol Parameter Min Typ Max Unit Notes
1
V
CC
V
CC
for core logic
Maximum Performance Mode
Battery Optimized Mode
1.3
1.2
V
2, 3, 4,
5, 7, 8,11
VCCVID
VID supply voltage -5% 1.2 +10% V 2, 12
V
CCDPRSLP
Transient Deeper Sleep voltage 0.91 1.00 1.09 V 2
V
CCDPRSLP,DC
Static Deeper Sleep voltage 0.95 1.00 1.05 V 2
I
CC
Current for V
CC
at core frequency
2.60 GHz & 1.3 V
2.50 GHz & 1.3 V
2.40 GHz & 1.3 V
2.20 GHz & 1.3 V
2.00 GHz & 1.3 V
1.90 GHz & 1.3 V
1.80 GHz & 1.3 V
1.70 GHz & 1.3 V
1.60 GHz & 1.3 V
1.50 GHz & 1.3 V
1.40 GHz & 1.3 V
1.20 GHz & 1.2 V
38.8
37.7
36.7
34.5
33.3
32.2
31.0
29.9
28.7
27.5
26.3
22.1
A 4, 5, 8, 9
I
VCCVID
Current for VID supply 300 mA
I
SGNT
, I
SLP
I
CC
Stop-Grant and I
CC
Sleep at
1.3 V (for > 2.0 GHz)
1.3 V (for <= 2.0 GHz)
1.2 V
10.5
10.1
8.9
A 6, 9
I
DSLP
I
CC
Deep Sleep at
1.3 V
1.2 V
9.0
8.3
A 9
I
DPRSLP
I
CC
Deeper Sleep at 1.0V 6.9 A
I
TCC
I
CC
TCC active I
CC
A 8
I
CC PLL
I
CC
for PLL pins 60 mA 10