WG82574L S LBA9 Intel, WG82574L S LBA9 Datasheet - Page 399

• Manufacturer Part Number: WG82574L S LBA9
• Description: CONTROLLER, ENET, INTEL 82574L, 64PQFN
• Manufacturer: Intel

Specifications of WG82574L S LBA9

• Ethernet Type: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: 0°C To +85°C
• Digital Ic Case Style: QFN
• No. Of Pins: 64
• Package / Case: QFN
• Interface Type: I2C, JTAG, PCI, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Driver Programing Interface—82574 GbE Controller
10.2.11.16 Copper Specific Status Register 2 (Page 0), PHY Address 01; Register
19
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Bits
Copper Auto-Negotiation
Error
Copper Speed Changed
Copper Duplex Changed
Copper Page Received
Copper Auto-Negotiation
Completed
Copper Link Status Changed
Copper Symbol Error
Copper False Carrier
Reserved
MDI Crossover Changed
Downshift Interrupt
Energy Detect Changed
FLP Exchange Complete But
No Link
Reserved
Polarity Changed
Jabber
Field
RO,LH
RO,LH
RO,LH
RO,LH
RO,LH
RO,LH
RO,LH
RO,LH
RO
RO,LH
RO,LH
RO,LH
RO,LH
RO
RO,LH
RO,LH
Mode
HW Rst
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
Always
0b
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
Always
0b
0x0
0x0
0x0
0x0
0x0
0x0
0x0
SW Rst
An error occurs if the master/slave is
not resolved, parallel detect fault, no
common HCD, or the link does not come
up after negotiation completes.
1b = Auto-negotiation error.
0b = No auto-negotiation error.
1b = Speed changed.
0b = Speed not changed.
1b = Duplex changed.
0b = Duplex not changed.
1b = Page received.
0b = Page not received.
1b = Auto-negotiation completed.
0b = Auto-negotiation not completed.
1b = Link status changed.
0b = Link status not changed.
1b = Symbol error.
0b = No symbol error.
1b = False carrier.
0b = No false carrier.
Reserved, always set to 0b.
1b = Crossover changed.
0b = Crossover not changed.
1b = Downshift detected.
0b = No downshift.
1b = Energy detect state changed.
0b = No energy detect state change
detected.
1b = FLP exchange completed but link
not established.
0b = No event detected.
Reserved, set to 0x0.
1b = Polarity changed.
0b = Polarity not changed.
1b = Jabber.
0b = No jabber.
Description
399