Teledyne LeCroy PeRT3 Eagle Systems - Manual (Page 54)

Version 1.6 PeRT 3 Eagle User Manual
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LeCroy Corporation
By clicking on any frame and then clicking Insert Frame, the frame is entered into the
pattern:
The top section of the window shows the actual data (each symbol displayed using the
selected display format). The bottom section of the window shows the definition of the
frame format. This allows the user to modify the frame by directly entering information
into fields of the frame in the bottom section, using either pull-down menus (provided
where appropriate) or directly typing in the desired value where appropriate.
When the information in a frame is changed, the
CRC which has been calculated is no longer
correct. This condition is indicated by the background color changing to red. If desired,
the CRC can be recalculated to the correct value by right-clicking on the CRC value and
selecting the Update with the valid value command which appears. The actual data
which is changed is highlighted for a short time in the upper portion of the window.
Additional primitives and frames can be added to create a more complex series of
commands, all of which are reduced to the appropriate bit pattern which is displayed in
the upper portion of the window.
Adding Data
to Patterns
Data can be added to a pattern by clicking the Insert Data icon in the Pattern Edit or
by using the Import Data command in the Import/Export panel.