
Command Dictionary | Add Tied Signals |
|
|
Add Tied Signals
Tools Supported: FastScan and FlexTest
Scope: Setup mode
Usage
ADD TIed Signals {0 1 X Z} floating_object_name...
Description
Adds a value to floating signals or pins.
The Add Tied Signals command assigns a specific value to
When you add tied signals or pins, the tool places them into the user class. When the netlist ties signals or pins to a value, the tool places them into the system class.
The tool will not tie a signal that is connected to I/O pins. This causes a problem if you are considering UDD as an I/O pin.
Note
Arguments
∙0
A literal that ties the floating nets or pins to logic 0 (low to ground).
∙1
A literal that ties the floating nets or pins to logic 1 (high to voltage source).
∙X
A literal that ties the floating nets or pins to unknown.
∙Z
A literal that ties the floating nets or pins to
FastScan and FlexTest Reference Manual, V8.6_4 |