Altera cyclone V Technical Reference page 1448

cv_5v4
2016.10.28
Bit
15:0
addrhi
MAC_Address15_Low
The MAC Address15 Low register holds the lower 32 bits of the 16th 6-byte MAC address of the station.
Note that all MAC Address Low registers (except MAC Address0 Low) have the same format.
Module Instance
emac0
emac1
Offset:
0xBC
Access:
RW
31 30
15 14
MAC_Address15_Low Fields
Bit
31:0
addrlo
SGMII_RGMII_SMII_Control_Status
The SGMII/RGMII/SMII Status register indicates the status signals received by the RGMII interface
(selected at reset) from the PHY.
Module Instance
emac0
emac1
Ethernet Media Access Controller
Send Feedback
Name
This field contains the upper 16 bits (47:32) of the
16th 6-byte MAC address.
0xFF700000
0xFF702000
29 28 27 26
13 12 11 10
Name
This field contains the lower 32 bits of the 16th 6-byte
MAC address. The content of this field is undefined
until loaded by software after the initialization
process.
0xFF700000
0xFF702000
Description
Base Address
Bit Fields
25 24 23 22
addrlo
RW 0xFFFFFFFF
9 8 7 6
addrlo
RW 0xFFFFFFFF
Description
Base Address
MAC_Address15_Low
Access
Register Address
0xFF7000BC
0xFF7020BC
21 20 19 18
5 4 3 2
Access
Register Address
0xFF7000D8
0xFF7020D8
17-233
Reset
RW 0xFFFF
17 16
1 0
Reset
RW 0xFFFFF
FFF
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