Altera Quartus II Settings File - Manual (Page 713)

RESERVE_DATA15_THROUGH_DATA8_AFTER_CONFIGURATION
Specifies how the Data[15..8] pins should be used when the device is operating in user mode after
configuration is complete.
Type
Enumeration
Values
• As input tri-stated
• As output driving an unspecified signal
• As output driving ground
• Use as regular IO
Device Support
This setting can be used in projects targeting any Altera device family.
Notes
None
Syntax
set_global_assignment -name RESERVE_DATA15_THROUGH_DATA8_AFTER_CONFIGURA-
TION <value>
Default Value
Use as regular IO
Example
set_global_assignment -name RESERVE_DATA15_THROUGH_DATA8_AFTER_CONFIGURA-
TION "USE AS REGULAR IO"
MNL-Q21005
2015.05.04
RESERVE_DATA15_THROUGH_DATA8_AFTER_CONFIGURATION 713
Quartus Settings File Reference Manual Altera Corporation
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