Intel E5640 AT80614005466AA User Manual

Product codes
AT80614005466AA
Page of 184
Intel
®
 Xeon
®
 Processor 5600 Series Datasheet Volume 1
57
Electrical Specifications
Figure 2-16. Differential Clock Crosspoint Specification
Figure 2-17. Differential Clock Measurement Points for Duty Cycle and Period
Figure 2-18. Differential Clock Measurement Points for Rise and Fall time
660 670 680 690 700 710 720 730 740 750 760 770 780 790 800 810 820 830 840 850
200
250
300
350
400
450
500
550
600
650
VHavg (mV)
C
ro
s
s
in
g
 P
o
in
(m
V
)
550 mV
250 mV
250 + 0.5 (VHavg - 700)
550 + 0.5 (VHavg - 700)