Tektronix, Inc. DG2040, User Manual

Page: 145 / 266

Reference
DG2040 Data Generator
3Ć57
Make Sequence Menu
A sequence is a function to output blocked pattern data in a predetermined order
as specified in a sequence table. In the sequence table, repeat count, trigger wait,
event jump, and calling subsequences are used, as well as placing the blocked
patterns in a sequential order.
H
The blocked patterns are output in the line-numbered order defined in the
sequence table.
H
A patterned data or subsequence can be defined in each line in the sequence
table.
H
A line can be repeated on output from 1 to 65536 times or continuously.
H
A line can wait trigger event for output.
H
A line can be jumped to a specified line by the trigger of event signal.
Figure 3-51 shows an example of a sequence. In this example, two subsequences
SUB1 waiting trigger event, a blocked pattern data BK1 to be infinitely repeated
and jumped to the line 3 on event signal, and blocked pattern data BK4 are
defined.
Line Pointer
Line number of
the current line
pointer position
Figure 3Ć51: Make Sequence menu and a sequence example
NOTE
. Enhanced columns in Figure 3-51 does not become effective unless the
run mode is not set to Enhanced. For enhanced mode, refer to Run Mode Menu
on page 3-74.