Mobile Intel Pentium 4 Processor Supporting Hyper-Threading Technology on 90-nm Process Technology

26 Mobile Intel® Pentium® 4 Processor Supporting Hyper-Threading Technology on 90-nm Process Technology Datasheet
Electrical Specifications
NOTES:
1. Vos is measured overshoot voltage.
2. Tos is measured time duration above VID.
2.11.1 Die Voltage Validation
Overshoot events from application testing on real processors must meet the specifications in
Table 2-17 when measured across the VCC_SENSE and VSS_SENSE pins. Overshoot events that
are < 10 ns in duration may be ignored. These measurements of processor die level overshoot
should be taken with a 100-MHz bandwidth limited oscilloscope.
§
Figure 2-3. V
CC
Overshoot Example Waveform
Time
Example Overshoot Waveform
Voltage (V)
VID
VID + 0.050
T
OS
V
OS
T
OS
: Overshoot time above VID
V
OS
: Overshoot above VID