PSoC Designer Mux connection irreversible

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emen_2218296
Level 4
Level 4
25 replies posted 10 replies posted 5 replies posted

In PSoC Designer chip schematic page, when I first open any new project the connections of the mux are "no-connect". However, when I select input to mux. I cannot make it no-connect again. What I mean by "no-connect" is none of the inputs of the mux are selected. I don't want to use mux. How do I undo connection ? Is it a bug ?

   

Also, how do I disconnect the pins Pin 0_0, Pin 0_1, Pin 0_4 and Pin 0_5 without using any other pins ?

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2 Replies
Bob_Marlowe
Level 10
Level 10
First like given 50 questions asked 10 questions asked

Just do not care. Just do not use the output of the mux and do not use the pins in question. The internal routing does not matter when you do not use the resulting signals.

   

 

   

Bob

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emen_2218296
Level 4
Level 4
25 replies posted 10 replies posted 5 replies posted

I have a project where almost all pins and most of the analog resources are used. Now I am programming this on another board. For this, I want to make sure pins do not have any connection to the internal circuitry. 

   

 

   

Yes, I have resorted the same trick. I am leaving mux outputs to no-connect. Thanks. 

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