Intel Pentium M Processor Datasheet

26 Intel
®
Pentium
®
M Processor Datasheet
Electrical Specifications
NOTES:
1. The typical values shown are the VID encoded voltages. Static and Ripple tolerances (for minimum and
maximum voltages) are defined in the load line tables i.e. Table 6 through Table 13.
2. The voltage specifications are assumed to be measured at a via on the motherboard’s opposite side of the
processor’s socket (or BGA) ball with a 100-MHz bandwidth oscilloscope, 1.5-pF maximum probe
capacitance, and 1-Mohm 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.
3. Specified at V
CC,STATIC
(nominal) under maximum signal loading conditions.
4. Specified at the VID voltage.
5. The I
CCDES
(max) specification comprehends future processor HFM frequencies. Platforms should be
designed to this specification.
6. Based on simulations and averaged over the duration of any change in current. Specified by design/
characterization at nominal V
CC
. Not 100% tested.
7. Measured at the bulk capacitors on the motherboard.
I
DPRSLPULV
I
CC
Deeper Sleep (ULV Intel
Pentium M only)
1.2 A 4
dI
CC/DT
V
CC
power supply current slew
rate
0.5 A/ns 6, 7
I
CCA
I
CC
for V
CCA
supply 120 mA
I
CCP
I
CC
for V
CCP
supply 2.5 A
Symbol Parameter Min Typ Max Unit Notes