Master Interface Submenu - Xycom XVME-655 Manual

Master Interface Submenu

The VMEbus master setup allows configuration of the processor board's VMEbus
master interface, auxiliary NMIs, and VMEbus interrupt handler.
When the master interface setting is turned on, master image 0 is
reserved for BIOS use. To avoid conflict, master images 1, 2, and 3 are
available for use.
PhoenixBIOS Setup–Copyright 1985-95 Phoenix Technologies Ltd.
Master Interface
Master Interface:
Address Modifier:
Request Level:
Release Mode:
­¯
F1 Help Select Item
¨
ESC Exit Select Menu
Option Description
Master Interface Turns the master interface "On" or "Off." The default is "Off."
Address Modifier Allows the choice of "Non-Privileged" or "Supervisory" accesses for VME master
cycles. The access mode selection controls the AM2 signal on the VMEbus
when the XVME-655 performs VMEbus accesses.
Request Level Sets the bus request level when requesting use of the VMEbus to Level 0, Level
1, Level 2, or Level 3. The default is Level 3.
Release Mode Sets the bus release mode to use when controlling the VMEbus. The default is
"When Done."
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Note
[Off]
[Non-Privileged]
[Level 3]
[When Done]
-/+
Change Values
Enter Select
Figure Chapter 3 -14. Master Interface Submenu
Chapter 3 – BIOS Setup Menus
VMEbus
Item Specific Help
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F9 Setup Defaults
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Sub-Menu F10 Previous Values
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