gmacgrp_mac_address89_low

          Register 659 (MAC Address89 Low Register)
  

The MAC Address89 Low register holds the lower 32 bits of the 90th 6-byte MAC address of the station.
      
Module Instance Base Address Register Address
i_emac_emac0 0xFF800000 0xFF800A4C
i_emac_emac1 0xFF802000 0xFF802A4C
i_emac_emac2 0xFF804000 0xFF804A4C

Size: 32

Offset: 0xA4C

Access: RW

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

addrlo

RW 0xFFFFFFFF

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

addrlo

RW 0xFFFFFFFF

gmacgrp_mac_address89_low Fields

Bit Name Description Access Reset
31:0 addrlo
MAC Address89 [31:0]

This field contains the lower 32 bits of the 90th 6-byte MAC address. The content of this field is undefined until loaded by the Application after the initialization process.
RW 0xFFFFFFFF