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PSoC 5, 3 & 1 MCU

New Contributor

i got 3 sch, the  Serial have diffrent pin like this (the Yellow sch from 3210EVM,the White sch from net)

my Design. set pin13 pin15 as txd and rxd is right?

pastedImage_0.png

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Moderator
Moderator

In the CY8C27443, any GPIO can be routed to a UART's TXD and RXD pin. That is why you can see different pins in different designs for TXD and RXD.

Best regards,

Sampath Selvaraj

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Moderator
Moderator

In the CY8C27443, any GPIO can be routed to a UART's TXD and RXD pin. That is why you can see different pins in different designs for TXD and RXD.

Best regards,

Sampath Selvaraj

View solution in original post

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