82576EB Datasheet, PDF (11/34 Pages) Intel Corporation – LAN Access Division

Intel^® 82576EB GbE Controller - Sightings, Clarifications, Changes, Errata and Software Clarifications
Table 4. Summary of Sightings, Clarifications, Changes, Errata, Software Clarifications;
Errata Include Steppings (Continued)
5. Use of Wake on LAN Together with Manageability
NA
6. Critical Session (Keep PHY Link Up) Mode Does Not Block All PHY Resets Caused by PCIe
Resets
NA
7. SerDes: AN_TIMEOUT Only Works When Link Partner Idle
NA
8. Padding on Transmitted SCTP Packets
NA
9. Dynamic LED Modes Can Only Be Used in an Active Low Configuration
NA
Specification Changes
Status
1. Update to PBA Number EEPROM Word Format
NA
2. PCIe: Device Control 2 Register Should Not Be Written While DMA Is Enabled
NA
3. Updates to PXE/iSCSI EEPROM Words
NA
4. Updated Definition of SW EEPROM Port Identification LED Blinking (Word 0x4)
NA
5. SerDes Forced Mode Override EEPROM Setting
NA
6. Update to the Sequence in Switching Between Media
NA
7. CRC8 Fields of Analog Initialization Structures in the EEPROM Image are not Checked by
the Device
NA
Errata
Status
1. Internal Copper PHY: Improperly Implements Auto-Negotiation Advertisement Register
A1, A2 NoFix
2. PCIe: Differential Return Loss More than Specified Value
A1, A2 NoFix
3. SGMII Counters Incorrectly Increment on Collision
A1, A2 NoFix
4. Internal Copper PHY: Test Equipment May Report Master/Slave Device Doesn't Correctly
Implement Master/Slave Resolution
A1, A2 NoFix
5. Internal Copper PHY: Auto-MDX Improperly Implements Sample Timer
A1, A2 NoFix
6. SCTP CRC Check Incorrect
A1, A2 NoFix
7. TLP: Poisoned TLP Reported In All Functions Instead Of Only Target
A1, A2 NoFix
8. Internal Copper PHY: 10BASE-T IDL Template Failure
A1, A2 NoFix
9. Internal Copper PHY: 10BASE-T Link Pulse Hits Template Mask Due To Voltage Ripple/Glitch A1, A2 NoFix
10. MAC: Wakeup Event Occurs On Magic Packet That Doesn't Pass Address Filter
A1, A2 NoFix
11. PCIe: L0s Exit Latency In Link Capabilities Register Not Updated For Common Clock
Configuration
A1, A2 NoFix
12. Time SYNC: Reserved Bits Must Be Zero In PTP Header
A1, A2 NoFix
13. Internal Copper PHY: No Link In Forced Mode
A1, A2 NoFix
14. Duplicate. See 18.
Revision: 2.85
September 2012
Intel^® 82576EB GbE Controller
Specification Update
11