gmacgrp_mac_address90_low

          Register 661 (MAC Address90 Low Register)
  

The MAC Address90 Low register holds the lower 32 bits of the 91st 6-byte MAC address of the station.

Module Instance	Base Address	Register Address
`i_emac_emac0`	`0xFF800000`	`0xFF800A54`
`i_emac_emac1`	`0xFF802000`	`0xFF802A54`
`i_emac_emac2`	`0xFF804000`	`0xFF804A54`

Size: 32

Offset: 0xA54

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_address90_low Fields

Bit	Name	Description	Access	Reset
31:0	`addrlo`	MAC Address90 [31:0] This field contains the lower 32 bits of the 91st 6-byte MAC address. The content of this field is undefined until loaded by the Application after the initialization process.	`RW`	`0xFFFFFFFF`