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ESama's avatar
ESama
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6 years ago

Cyclone 10 GX Transceiver PHY in PCS Direct vs Enhanced

Hello I 'm working on an Intel Cyclone 10 GX developpement kit board with a native Transceiver PHY (Arria 10/cyclone 10) IP. When I configure the transceiver in a "PCS Direct" mode every thing is O...
ESama's avatar
ESama
Icon for New Contributor rankNew Contributor
6 years ago

The probleme is now solved: the pll_locked signal coming from the ATX PLL was not connected to the PHY Reset controller. Witout this pll_locked signal, the Transceiver was working well in a PCS direct mode but not in the PCS Enhanced mode.

Thank you for your help