WG82574L S LBA8 Intel, WG82574L S LBA8 Datasheet - Page 116

• Manufacturer Part Number: WG82574L S LBA8
• Manufacturer: Intel

Specifications of WG82574L S LBA8

• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Compliant

6.3.1.6
Note:
6.3.2
6.3.2.1
6.3.2.2
6.3.2.3
116
APT Code Pointer (Word 0x2A)
1. Code in the NVM is organized such that the lower word of a Dword code, is stored first.
APT code size and pointer should be configured such that the code does
4 KB boundary.
NC-SI Configuration Words
Least Significant (LS) Word of the Firmware ID (Word 0x2B)
Most Significant (MS) Word of the Firmware ID (Word 0x2C)
NC-SI Management Configuration (Word 0x2D)
15:12
11:0
15:0
15:0
15:14
13:4
3:2
1:0
Bit
Bit
Bit
Bit
Reserved
Pointer
Firmware ID
Firmware ID
Reserved
Code Size
Reserved
RAM Partitioning
Name
Name
Name
Name
Reserved, set to 0b.
Word pointer to the start of the management firmware Code in the NVM.
For example, a value of 0x100 indicates the firmware Code starts at NVM
word address 0x100.
Firmware revision LS word.
Firmware revision MS word.
Reserved, set to 0b.
Size of the MNG code in Dwords.
Reserved, set to 0b.
00b = Tx 4 Kb, Rx 4 Kb, Rest 4 Kb.
01b = Tx 4 Kb, Rx 5 Kb, Rest 3 Kb.
10b = Tx 4 Kb, Rx 6 Kb, Rest 2 Kb.
11b = Tx 4 Kb, Rx 7 Kb, Rest 1 Kb.
82574 GbE Controller—Non-Volatile Memory (NVM) Map
1
Description
Description
Description
Description
not cross the