Management Registers - 16.2 English

1G/2.5G Ethernet PCS/PMA or SGMII LogiCORE IP Product Guide (PG047)

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16.2 English

The contents of the management registers can be accessed using the REGAD field of the MDIO frame. Contents vary depending on the IP catalog tool options, and are defined in the following sections in this chapter.

The core can be reset three ways: reset, DCM_LOCKED and soft reset. All of these methods reset all the registers to their default values.