Achronix ACE Version 5.0 User Manual
Page 204
Dialogs
Chapter 3. Concepts
Change On Die
Termination to
Enabling this option allows the user to change the On Die Termination
setting of the selected IOs to a new value. This property does not apply for
Outputs.
Change Termination
Value to
Enabling this option allows the user to change the Termination value of the
selected IOs to a new value. This property does not apply for Outputs and
only applies if On Die Termination is turned on.
Change Keep Mode to
Enabling this option allows the user to change the Keep Mode setting of the
selected IOs to a new value. This property does not apply for Outputs.
Change Hysteresis to
Enabling this option allows the user to change the Hysteresis setting of the
selected IOs to a new value. This property does not apply for Outputs.
Note:
Because the dialog is meant to edit multiple I/Os at once, and each I/O will often have different
present values for the selected configuration setting, the configuration settings will not initialize to the
present configuration values for the selected I/O(s).
See also: ”
” and
for more info.
15
Some IO Standard changes are not allowed from this dialog, as they would require the re-execution of the Run Prepare flow step.
If the user wishes to change to an IO Standard that is not listed in the dialog, they must make the change in the source RTL.
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