TMS320C6657: SRIO communication

TI-CSC

Genius 16375 points

Part Number: TMS320C6657

Hello E2E Experts,

Good day.

I have a question about SRIO communication.

We have our custom board with two TMS320C6657 processors. Processors are connected by SRIO (4 lanes).

I have some examples from pdk, but all examples use BIOS RTOS and QMSS.

Can I use SRIO without BIOS RTOS and without QMSS? Can I use only EDMS3 for SRIO communication?

Regards,

CSC

0 Shankari G over 3 years ago

CSC,

I am just doing a quick answer from the top of my mind...

SRIO without BIOS-RTOS might be possible but it may not be possible without QMSS.

Let me have a closer look and get back.

Regards

Shankari G

0 Shankari G over 3 years ago in reply to Shankari G

CSC,

AS far as I understand, SRIO is possible only with QMSS with Packet DMA. And it is not possible with EDMA3.

Regards

Shankari G

Processors forum