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PSoC Creator & Designer Software

Anonymous
Not applicable

Dear sir/madam,

   

We have a question about the schematic design of PSoC creator. the Version which we used is PSoC Creator 3.2. Question is:

   

Is it possible to connect a input bus with multi specify named sheet connector? Please note that the sheet connector name should not be changed.

   

We have tried many times but always report error as attached.

   

Thanks,

   

William

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1 Solution
Honored Contributor II

For this schematic to work, you have to insert some dummy component between wires e.g. wire CAP1_DrvL and wire [0]. Try a virtual mux or make your own (empy pass-thru) component.

   

Another way: instead of joining the CAP1_DrvL and [0], name the whole wire as CAP1_DrvL[0] by specifying both the wire name and bit number. In this case, you must use same name CAP1_DrvL[0] for the wire on the other sheet.

   

Lastly, shrinking the bus as you did (vertical line) is overkill. It is enough that you named it [7:0] once. You can remove all those fancy ingexes ([7:6], [7:5],..,[7:1] ) - Creator will do bus joining automatically.

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5 Replies
Honored Contributor II

For this schematic to work, you have to insert some dummy component between wires e.g. wire CAP1_DrvL and wire [0]. Try a virtual mux or make your own (empy pass-thru) component.

   

Another way: instead of joining the CAP1_DrvL and [0], name the whole wire as CAP1_DrvL[0] by specifying both the wire name and bit number. In this case, you must use same name CAP1_DrvL[0] for the wire on the other sheet.

   

Lastly, shrinking the bus as you did (vertical line) is overkill. It is enough that you named it [7:0] once. You can remove all those fancy ingexes ([7:6], [7:5],..,[7:1] ) - Creator will do bus joining automatically.

View solution in original post

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Esteemed Contributor II

Only way I can see so far is to use a virtual mux. The mux does not use any resources and will get optimized-out but allows to connect differently named digital signals.

   

 

   

Bob

Anonymous
Not applicable

Thanks for asking the question. I am also facing the same problem and looking for the solution.

   

------------------------------------------------------------------------------------------------------------------------------

   

Thanks & Regards,
Alvin Park

   

Beautiful World

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Honored Contributor II

Avin,

   

see the answer in this thread (answer: use a dummy component)

   

http://www.cypress.com/forum/psoc-creator-software/solved-how-modify-signal-within-bus

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Honored Contributor II
        To resolve routing issues in cases such as this one, you can use the Dummy component: http://www.cypress.com/forum/psoc-community-components/dummy-empty-component-digital-bus-routing   
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