10-19
IM 701450-01E
10
Analyzing and Searching Waveforms
Setting the Search Target Waveform and Level for Determining the Status
10. Use jog shuttle & SELECT to select the search target waveform (Source box).
If the search target was set to the logic input (Pod A and Pod B), select the bit to be
searched, and proceed to step 13.
11. Use jog shuttle & SELECT to set the level used to determine whether the
status is high (Thr Upper box).
12. Use jog shuttle & SELECT to set the level used to determine whether the
status is low (Thr Lower box).
• When the search target waveform exceeds the specified level (Thr Upper), it is
determined to be high.
• When the search target waveform is below the specified level (Thr Lower), it is
determined to be low.
• For a description of the determination of the status when the search target waveform is
between the levels specified by Thr Upper and Thr Lower (including the Thr Upper and
Thr Lower values), see the explanation given later.
Setting the Status Determination Pattern and Search Start Point
13. Use jog shuttle & SELECT to select the preset status determination pattern of
64 points from A to D (Pattern box).
14. As necessary, use jog shuttle & SELECT to change the status determination
pattern A to D by selecting the status of points 0 to 63 from H, L, and X.
If Clear Pattern is executed using jog shuttle & SELECT, all points are set to X.
15. Use jog shuttle & SELECT to set the search start point (Start Point box).
16. Press ESC. The Setup dialog box closes.
Select the search target waveform.
Set the level used to determine whether the status is high.
Set the level used to determine whether the status is low.
Select the preset status determination pattern of 64 points
from A to D.
As necessary, change the status determination pattern A to
D by selecting the status of points 0 to 63 from H, L, and X.
All points are set to X.
Set the search start point.
Selecting the Window for Displaying the Found Waveform (Zoom Waveform
Display Frame)
17. The procedure is the same as step 12 on page 10-16.
Executing/Aborting the Search
18. The procedure is the same as steps 13 and 14 on page 10-17.
Redisplaying the Detected Waveforms
19. The procedure is the same as steps 15 and 16 on page 10-17.
Changing the Zoom Rate and Zoom Position of the Detected Waveform
20. Change the zoom rate and zoom position of the waveform according to the
procedures given in section 8.4.
10.4 Searching Waveforms Using the Search and Zoom Function
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