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PSoC 4 MCU

New Contributor

Hey Guys,

For a project I'm using a CY8C4247AZI-L433 (PSOC4200L serie) MCU. On a certain pin (26) I want to use the PWM component. The documentation for the 4200L says that the Alt. funcion for this pin is tcpwm.line[0]:3. However, in the Design Wide Resources it's giving an Error: Function Net _107.q cannot be reach from this pin.

pastedImage_0.png

^ This is the configuration for the PWM pin (26).

Hope to hear from you!

-Jeroen

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Moderator
Moderator

You are using a UDB based PWM component, PORT7 of PSOC4200L don't support connect to internal UDB resource through internal digital routing, change to use a TCPWM component can fix the issue.

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Moderator
Moderator

You are using a UDB based PWM component, PORT7 of PSOC4200L don't support connect to internal UDB resource through internal digital routing, change to use a TCPWM component can fix the issue.

View solution in original post

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New Contributor

Hey VisonZ,

You're right, changing the UDB component to TCPWM worked.

Thanks!

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