Mdio Status 2; Mdio Status 3; Mdio Status 4; Address Mask Registers - Intel IXP45X Developer's Manual

®
Ethernet MACs—Intel IXP45X and Intel
6.2.27

MDIO Status 2

Register Name:
0x C8009094
Hex Offset Address:
Register
MDIO Status Register
Description:
Access: Read Only.
31
6.2.28

MDIO Status 3

Register Name:
0x C8009098
Hex Offset Address:
Register
MDIO Status Register
Description:
Access: Read Only.
31
6.2.29

MDIO Status 4

Register Name:
0x C800909C
Hex Offset Address:
Register
MDIO Status Register
Description:
Access: Read Only.
31
Bits
31
30:16
15:0
6.2.30

Address Mask Registers

Six registers make up the 48-bit Address Mask:
• Address Mask[47:40] — Address Mask 1
• Address Mask[39:32] — Address Mask 2
• Address Mask[31:24] — Address Mask 3
August 2006
Order Number: 306262-004US
®
IXP46X Product Line of Network Processors
(Reserved)
(Reserved)
(Reserved)
Register
Name
0 = A successful read
Successful read 1 = A read error.
Read only.
(Reserved) Read only.
Read data Read only.
Intel
mdiosts2
0x00000000
Reset Hex Value:
mdiosts3
0x00000000
Reset Hex Value:
mdiosts4
0x00000000
Reset Hex Value:
MDIO Status
Description
® ®
IXP45X and Intel IXP46X Product Line of Network Processors
8 7
MDIO_STATUS[15:8]
8 7
MDIO_STATUS[23:16]
8 7
MDIO_STATUS[31:24]
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0
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