Configuration and Status Register Map for 1G Ethernet PCS/PMA - 2.7 English

1G/10G/25G Switching Ethernet Subsystem Product Guide (PG292)

Document ID
PG292
Release Date
2022-05-11
Version
2.7 English
Table 1. Registers for 1G Ethernet PCS/PMA
Register Address Register Name
0x0000 Register 0: Control Register 1 2
0x0004 Register 1: Status Register 2
0x0008 Register 2: PHY Identifier 2
0x000C Register 3: PHY Identifier 2
0x0010 Register 4: Auto-Negotiation Advertisement 2
0x0014 Register 5: Auto-Negotiation Link Partner Ability 2
0x0018 Register 6: Auto-Negotiation Expansion Register 2
0x003C Register 15: Extended Status 2
0x0040 Auto-Negotiation Interrupt Control Register: Vendor Specific Register 16 2
0x004C 1588 Control: Vendor Specific Register 19
0x0050 RX PHY Fixed Latency: Vendor Specific Register 20
0x0054 RX PHY Variable Latency: Vendor Specific Register 21
  1. Power down and Loopback feature is not supported.
  2. For 1000 BASEX, refer to the MDIO Registers for 1000 BASEX with Auto-Negotiation table in the 1G/2.5G Ethernet PCS/PMA or SGMII LogiCORE IP Product Guide (PG047). For SGMII, refer to the MDIO Registers for SGMII with Auto-Negotiation table in the same document.