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PSoC™ 6

ChRe_4711096
Level 4
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Level 4

I'd like to try PI DYN in a datapath, but it's grayed out in the datapath configuration tool:

Screenshot 2020-09-17 213435.png

I understand that to actually use PI dynamically, I also have to set CFB EN for the given instruction in CFGRAM, because CFB EN and PI DYN are ANDed, and I'd have to switch PI SEL back to ACC:

Screenshot 2020-09-17 213807.png

But how do I set PI DYN?

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PSa_795526
Level 4
First like given 10 replies posted 5 solutions authored
Level 4

The PI DYN bit is disabled by default. You can enable it by right-clicking on the bit and select "Enable bit" as shown in below screenshot:

Enabling PI DYN bit screenshot.jpg

Also, this app note - AN82156 Designing PSoC Creator Components with UDB Datapaths ( https://www.cypress.com/file/41531/download ) contains an example of using datapath Parallel In - Parallel Out, which may help ( Project #5 – Parallel In and Parallel Out )

Best Regards,

Prem Sai

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PSa_795526
Level 4
First like given 10 replies posted 5 solutions authored
Level 4

The PI DYN bit is disabled by default. You can enable it by right-clicking on the bit and select "Enable bit" as shown in below screenshot:

Enabling PI DYN bit screenshot.jpg

Also, this app note - AN82156 Designing PSoC Creator Components with UDB Datapaths ( https://www.cypress.com/file/41531/download ) contains an example of using datapath Parallel In - Parallel Out, which may help ( Project #5 – Parallel In and Parallel Out )

Best Regards,

Prem Sai

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