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Changing the PCLK realtime | Cypress Semiconductor

Changing the PCLK realtime

Summary: 1 Reply, Latest post by Rover on 25 May 2013 06:38 AM PDT
Verified Answers: 0
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m_pasovic's picture
20 posts

 Hi everybody


If my FX3 is working in slave-mode fifo, can i change the PCLK on the fly. 


I have half of my data streaming at 27MHZ and other half at 54MHz. Can i change the PCLK immediately. Is there a way to implement such a thing?


I am thinking everything happens on the rising clock edge, so how plausable is to do this?





Rover's picture
48 posts

The PCLK can be reconfigured by re-init the PIB block with new clock divider.

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