Analog Mux Constraint | Cypress Semiconductor
Analog Mux Constraint
Note: Routing is strict. All of the devices connected to the net with the resource constraint must have a direct hardware connection to the resource. Refer to the Analog Routing Diagram in the applicable Technical Reference Manual (TRM), which is available from the Cypress website, www.cypress.com. If the resources do not have a hardware connection to the specified constraint, an error will occur.
The Analog Mux Constraint component allows you to define the route of the analog signal on the switchable mux connection to which it is connected. This is an advanced feature that is not needed for most designs, and should be used with caution.