Intel Core Duo Processor and Intel Core Solo Processor on 65 nm Process
Electrical Specifications
34 Datasheet
NOTES:
1. Each processor is programmed with a maximum valid voltage identification value (VID), which is set at
manufacturing and cannot 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 (Intel Thermal
Monitor 2, Enhanced Intel SpeedStep Technology, or C1E).
2. The voltage specifications are assumed to be measured across V
CCSENSE
and V
SSSENSE
pins at socket 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.
3. Specified at 100°C Tj.
4. Specified at the VID voltage.
5. This specification comprehends Intel Core Duo processor ULV processor HFM frequencies.
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.
8. Vcc, boot tolerance is shown in Figure 5.
9. This is a steady-state I
CCP
current specification, which is applicable when both V
CCP
and V
CC_CORE
are high.
10. This is a power-up peak current specification, which is applicable when V
CCP
is high and V
CC_CORE
is low.
11. Specified at the nominal V
CC
.
12. If a given Operating System C-State model is not based on the use of MWAIT or I/O Redirection, the
processor Deeper Sleep VID will be same as LFM VID.
I
CC
I
CC
for Intel Core Solo Processor ULV
Processor
Number
Core Frequency/Voltage
U1500
U1400
U1300
N/A
1.33 GHz and HFM V
CC
1.20 GHz and HFM V
CC
1.06 GHz and HFM V
CC
800 MHz and LFM V
CC
8
8
8
6.4
A3,11
I
AH
,
I
SGNT
I
CC
Auto-Halt & Stop-Grant
LFM
HFM
3.9
4.6
A3,4
I
SLP
I
CC
Sleep
LFM
HFM
3.8
4.5
A3,4
I
DSLP
I
CC
Deep Sleep
LFM
HFM
3.3
3.6
A3,4
I
DPRSLP
I
CC
Deeper Sleep 2.4 A 3,4
I
DC4
I
CC
Intel Enhanced Deeper Sleep 2.3 A 4
dI
CC/DT
V
CC
Power Supply Current Slew Rate at
CPU Package Pin
600 A/µs 6, 7
I
CCA
I
CC
for V
CCA
Supply 120 mA
I
CCP
I
CC
for V
CCP
Supply before V
CC
Stable
I
CC
for V
CCP
Supply after V
CC
Stable
6.0
2.5
A
A
10
9
Table 10. Voltage and Current Specifications for Intel Core Solo Processor ULV (Ultra
Low Voltage) (Sheet 2 of 2)
Symbol Parameter Min Typ Max Unit Notes