Establish connection between two dev boards via SPORT

Processors & DSP Vig Aug 13, 2021 00:00 3 replies Original on forum ↗

Thread Summary

The user wants to establish a SPORT connection between two ADZS-SC584-EZLITE development boards for DSP communication. The final answer indicates that no standard cable or connectors are available, and a custom solution is required. No additional technical parameters or workarounds were provided.
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Vig Question

Aug 13, 2021 00:00

All,

I have two development boards ADZS-SC584-EZLITE. And I want to establish connection between them via SPORT. The purpose is to communicate between two DSP's. What all I need and how to do this in a simple way?

Thanks!

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Anand Selvaraj Reply

Aug 18, 2021 00:00

Hi,

Please refer the below which explains how to validate SPORT on ADSP-SC58x processors. The below link contains the SPORT example code, please use the code as a reference and modify as per your requirement. You can understand the working of the code from the comments embedded within.
ez.analog.com/.../how-do-i-validate-the-sport-on-my-newly-designed-board-based-on-adsp-sc58x-adsp-2158x-processors

Regards,
Anand Selvaraj.

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Vig Reply

Aug 23, 2021 00:00

Hi,

I found that the expansion slot Expansion Interface III Connectors (P1A-C) is used for SPI, TWI, UART, SPORT, and GPIO interfaces of the processor. FX8-120S-SV(21) is the mating connector to be used. Using that we can establish connection between two development boards. Is there any standard ready made cable/connectors available to buy?

Thanks.

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Anand Selvaraj Reply

Sep 30, 2021 00:00

Hi,

Apologies for the delay.

Unfortunately, there is no standard ready made cable/connectors available. You can customize the cable/connectors as per the requirement.

Regards,
Anand Selvaraj.

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