What is maximum speed of operation supported by Link Port in ADSP-SC58x?

Link Port in Griffin can run up to a maximum speed of 150MHz.

By default the Link port derives its clock from SCLK0 which can support a frequency of up to 112.5MHz.

So CDU (Clock Distribution Unit) needs to be initialized to change the clock domain for the Link Port. Link port can derive its clock from the CCLK (maximum 450MHz) and DCLK (maximum 450MHz) which can be configured using CDU.

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Yosen
over 1 year ago
Hi Harshit,

is that ok to connect the two ADSP-21584 with link ports on the same board? and routed on PCB?
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Harshit.Gaharwar
over 4 years ago in reply to ksam
Hi,

We used the Link Port cable provided by SAMTEC as shown in the link below:

http://suddendocs.samtec.com/catalog_english/ercd.pdf

This has been tested on the EZ-Kit. You can contact them to procure the same.

Thanks,

Harshit
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ksam over 5 years ago

Hi Harshit,

From where I can buy these link port connectors, to connect between the ADSP SC584 boards?

Thanks
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