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Working with device groups – AMD SimNow Simulator 4.4.4 User Manual

Page 30

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AMD Confidential

User Manual

September 12

h

, 2008

18

Chapter 3: Graphical User Interface

The previous diagrams show child devices inside device groups. On the standard top
level view (the context of inside the machine device), we would more simply just see
three devices, see Figure 3-8 (arrows represent possible port connections between the
devices).

Figure 3-8: Device Group (2 group devices 1 library device)

3.3.3 Working with Device Groups

From the main SimNow window, “View→Show Devices", opens a device viewer GUI
window for the machine device group. We can also open a device viewer GUI window
that views any device group's children. Right-click the device icon and select "Modify
Group (Show Devices)
" from the popup menu. If "Modify Group (Show Devices)" is not
present, then the device the user has clicked on is not a group.

Figure 3-9: Modify Group

Click on "Modify Group (Show Devices)". This will open a separate show device viewer
window.

Figure 3-10: Device Group

If any modifications are done to the device group, then they will be saved with the BSD.
Note that it is possible to modify a device group to a point where its children look
nothing like the original device.

Machine

Device

Device

Device