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PSoC™ 4 Forum Discussions

MaLo_1836446
Level 3
Level 3

Hello All,

Its been a while since I programmed a PSoC 4, i am desinging the circuit board now and forget if I need to impllement pull up or down resistors for the SWD_CLK,IO pins or any other pins. I quickly looked at the MiniProg 4 sheets and couldnt find a mention of it. Can someone help me with this? Thanks in advance.

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MotooTanaka
Level 9
Level 9
First comment on KBA 1000 replies posted 750 replies posted
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MotooTanaka
Level 9
Level 9
First comment on KBA 1000 replies posted 750 replies posted

Hi,

I think that having following AN downloaded may be handy.

AN88619

https://www.cypress.com/documentation/application-notes/an88619-psoc-4-hardware-design-consideration...

In page 10

SWD_Diagram.JPG

moto

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