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Altera_Forum's avatar
Altera_Forum
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13 years ago

Configuring TSE & Nichestack

I have Quartus&SBT 11.1, and a board with PHY 83848. I cannot bring up the eth interface with simple socket example. SOPC configuration is good (i hope), but i can't initialize the software: ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

No it should be

phy_mdio_io <=  mdio_out_from_the_tse_mac when (mdio_oen_from_the_tse_mac = '0') else ('Z');

Altera chose a very misleading name. It should have been mdio_oe_n_from_the_tse_mac or mdio_oen_n_from_the_tse_mac to reflect better that it is an active low signal.