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Altera_Forum
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17 years ago

problem of ethernet interface test on Stratix II GX Audio-video Board test design

Hi, I use the document "Stratix II GX audio-video board test design guide rev 0.5" which is included in the development board's CD for interface test. I followed the intructions provided in 1.6 Et...
Altera_Forum's avatar
Altera_Forum
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17 years ago

Hi,

thanks for the reply! I have built the SOPC system and run the simple socket server program. I got the following information:

------------------------------------------------------------------------

[tse_mac_init]

SGDMA desc memory cleared

INFO : TSE MAC 0 found at address 0x09025400

ERROR : MAC Group[0] - No PHY connected!

ERROR : PHY[0.0] - No PHY connected! Gigabit = 0, Duplex = Full

TSEMAC SW reset bit never cleared!

OK, x=10002, CMD_CONFIG=0x00002000

-------------------------------------------------------------------------

what can be the reason for the error? Something wrong with the PHY? Any reply is appreciated!