82583V Datasheet, PDF (272/374 Pages) Intel Corporation – Intel® 82583V GbE Controller

82583V GbE Controller—Driver Programing Interface
9.2.8.4
PHY Identifier 2 (Any Page), PHY Address 01; Register 3
9.2.8.5
Bits
Field
15:10 OUI LSB
9:4
Model Number
3:0
Revision
Number
Mode
HW Rst
SW Rst
RO
Always 000011b 0x00
RO
Always 001011b 0x00
RO
See Description
See
Description
Description
Organizationally Unique Identifier bits
19:24 00 0011 ^.........^ bit 19...bit 24
Model Number 001011b.
Rev Number.
Contact FAEs for information on the
device revision number.
Auto-Negotiation Advertisement Register (Any Page), PHY Address
01; Register 4
Bits
Field
Mode HW Rst
15 Next Page
R/W 0x0
14 Ack
RO
Always 0b
13 Remote Fault R/W 0x0
12 Reserved
R/W 0x0
SW Rst
Description
Update
Always
0b
Update
Update
A write to this register bit does not take effect until
any one of the following occurs:
• Software reset is asserted (register 0.15).
• Restart auto-negotiation is asserted (register
0.9).
• Power down (register 0.11, 16_0.2) transitions
from power down to normal operation.
• Copper link goes down.
If 1000BASE-T is advertised then the required next
pages are automatically transmitted. Register 4.15
should be set to 0b if no additional next pages are
needed.
1b = Advertise.
0b = Not advertised.
Reserved, must be 0b.
A write to this register bit does not take effect until
any one of the following occurs:
• Software reset is asserted (register 0.15).
• Restart auto-negotiation is asserted (register
0.9).
• Power down (register 0.11, 16_0.2) transitions
from power down to normal operation.
• Copper link goes down.
1b = Set Remote Fault bit.
0b = Do not set Remote Fault bit.
A write to this register bit does not take effect until
any one of the following occurs:
• Software reset is asserted (register 0.15).
• Restart auto-negotiation is asserted (register
0.9).
• Power down (register 0.11, 16_0.2) transitions
from power down to normal operation.
• Copper link goes down.
Reserved bit is R/W to allow for forward
compatibility with future IEEE standards.
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