Visible to Intel only — GUID: fia1489538003816
Ixiasoft
Visible to Intel only — GUID: fia1489538003816
Ixiasoft
1.10.354. TERMINATION_CONTROL_BLOCK
Specifies the control block used for calibrated on-chip termination (OCT) and impedance matching for an I/O pin. OCT helps to prevent signal reflections and maintain signal integrity. This option is ignored if it is applied to anything other than an I/O pad, input buffer, or output buffer. This option should only be used on I/O pins which have a calibrated termination assignment.
Type
String
Device Support
- Arria 10
- Arria II GX
- Arria II GZ
- Arria V
- Arria V GZ
- Cyclone V
- HardCopy III
- HardCopy IV
- Stratix III
- Stratix IV
- Stratix V
Notes
The value of this assignment is case sensitive.
This assignment is copied to any duplicated nodes.
This assignment supports Fitter wildcards.
The value of this assignment must be a node name.
Syntax
set_instance_assignment -name TERMINATION_CONTROL_BLOCK -to <to> -entity <entity name> <value>
Example
set_instance_assignment -name TERMINATION_CONTROL_BLOCK "my_oct:inst|my_oct_alt_oct_toq:my_oct_alt_oct_toq_component|sd1a_0" -to pin_name
See Also
INPUT_OCT_VALUE IO_STANDARD OUTPUT_OCT_VALUE