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2 Check the data pulse width. Using the oscilloscope, verify that the data pulse width
is 4.000 ns, +0 ps or −100 ps.
a In the oscilloscope Timebase menu, select Sweep Speed 1.00 ns/div.
b Select Delay. Using the oscilloscope knob, position the data waveform (Channel 1) so
that the waveform is centered on the screen.
c In the oscilloscope Delta V menu, set the Marker 1 Position to Chan 1, then set Marker
1 at −1.3000 V. Set the Marker 2 Position to Chan 1, then set Marker 2 at −1.3000 V.
d In the oscilloscope Delta T menu, select Start On Pos Edge 1. Select Stop on Neg
Edge 1. Select Precision Edge Find.
e If the pulse width is outside of the limits, adjust the pulse generator channel 1 width
and select the oscilloscope Precision Edge Find until the pulse width is within limits.
Testing Performance
To test the single-clock, multiple-edge, state acquisition
3–50