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Altera_Forum
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21 years ago

Altera Avalon Uart performance problem

I have been testing the Altera Avalon Uart by sending data to it from a different machine. A program on the other machine sends 16kB of known data out its serial port which connects to the serial ...
Altera_Forum's avatar
Altera_Forum
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20 years ago

Hi all,

is there a fix to this problem ?

I mean, in 115200 bauds, I have a "ttyS2: 1 input overruns" when I transmit lots of data.

Is the Cal avalon uart you are talking about a solution to my problem ?

Is this fifo'd uart available ?

Is there a software fix to NIOSserial driver to solve this ?

One more question :

Did someone implement the hardware flow control in the NIOSserial driver ?

Thanks in advance

Best regards

Pierre-Olivier