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Altera_Forum's avatar
Altera_Forum
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13 years ago

TSE UDP Streaming Problem

Hi everyone, I know similar problems were discussed in this forum several times but no thread helped me on my problem. My design is targeting the DE2-115 and is based on the UDP Offload ex...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Did you check with SignalTap all the signals between the multiplexer and the TSE, when you send a packet? IIRC there is no reason why the TSE wouldn't transmit a packet that is placed on its Avalon stream sink, so as long as this protocol is followed correctly (start of packet, data, end of packet, and respect of the ready/valid signals).

Did you try to ping the board after trying to send a packet through the hardware UDP cores? Just to be sure the TSE isn't stuck in a strange state.