Shifting - Tektronix DG2030 User Manual

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Shifting

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The DG2030 provides several methods for the shifting of data in timing, table, or
binary display.
Timing. In timing display you can shift data using any one of the following:
H Shift left (add zero)
H Shift right (add zero)
H Shift left
H Shift right
The cursor becomes the area cursor. The data inside the editing area is shifted
one point to the left or right. Data that overflows the edit area is lost. If you
select any one of the add zero selections, zeros are added at the right or left. If
you select shifting without adding zeros, values added at the right or left are
equal to the right or left-most values for each bit in the edit area when shifting
started.
Figures 3-30, 3-31, 3-32, and 3-33 illustrate the different shifting selections for
timing.
Before
Execution
Moved Left by 1 Point
After
Execution
Figure 3 30: Shift left (add zero)
Before
Execution
Data 0 Added
Moved Right by 1 Point
After
Execution
Figure 3 31: Shift right (add zero)
Data 0 Added
Editing Area
Editing Area
DG2030 User Manual