Intel Pentium M Processor on 90nm Process with 2-MB L2 Cache Datasheet

44 Datasheet
Electrical Specifications
NOTES:
1. Unless otherwise noted, all specifications in this table apply to all processor frequencies.
2. Crossing Voltage is defined as absolute voltage where rising edge of BCLK0 is equal to the falling edge of
BCLK1.
3. Threshold Region is defined as a region entered about the crossing voltage in which the differential receiver
switches. It includes input threshold hysteresis.
4. For Vin between 0 V and V
H
.
5. Cpad includes die capacitance only. No package parasitics are included.
6. VCROSS is defined as the total variation of all crossing voltages as defined in note 2
Figure 3-12. Deep Sleep V
CC
and I
CC
Load Line
Table 3-22. FSB Differential BCLK Specifications
Symbol Parameter Min Typ Max Unit Notes
1
V
L
Input Low Voltage 0 V
V
H
Input High Voltage 0.660 0.710 0.850 V
V
CROSS
Crossing Voltage 0.25 0.35 0.55 V 2
V
CROSS
Range of Crossing Points N/A N/A 0.140 V 6
V
TH
Threshold Region V
CROSS
-0.100 V
CROSS
+0.100 V 3
I
LI Input Leakage Current ± 100 µA 4
Cpad Pad Capacitance 1.8 2.3 2.75 pF 5
I
CC
max
V
CC
[V]
Slope= -3.0 mV/A
+/-1.5% from Nominal =VR Error
10mV= RIPPLE
I
CC
[A]
0
Deep Sleep
Vcc nom {HFM | LFM}
- 1.2%
{HFM | LFM}