WG82574IT S LBAB Intel, WG82574IT S LBAB Datasheet - Page 105
WG82574IT S LBAB
Manufacturer Part Number
WG82574IT S LBAB
Description
Manufacturer
Intel
Datasheet
1.WG82574IT_S_LBAB.pdf
(472 pages)
Specifications of WG82574IT S LBAB
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
64
Lead Free Status / RoHS Status
Compliant
- Current page: 105 of 472
- Download datasheet (3Mb)
Non-Volatile Memory (NVM) Map—82574 GbE Controller
6.2.1.9
6.2.1.10
6.2.1.11
NVM Protected Word 0 - NVP0 (Word 0x10)
NVM Protected Word 1 - NVP1 (Word 0x11)
NVM Protected Word 2 - NVP2 (Word 0x12)
6
5
4
3
1
0
15:8
7:0
15:8
7:1
0
15:8
7
6
5
4
3:2
1:0
Bit
Bit
Bit
Bit
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
SIGN
Reserved
Reserved
Reserved
Reserved
SECSIZE
Reserved
FSECER
Reserved
RAM_PWR_
SAVE_EN
Name
Name
Name
Name
0xFF
0x00
1b
Default
1b
0b
1b
1b
0b
0b
0x7E
0b
0b
0b
0b
01b
0b
Default
0x0
0x0
Default
Default
Defines the instruction code for the block erase used by the 82574. The
erase block size is defined by the SECSIZE field in address 0x12.
Reserved
When set to 1b, enables reducing power consumption by clock gating
the 82574 RAMs.
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Signature
The 8-bit Signature field indicates to the device that there is a valid
NVM present. If the Signature field does not equal 0x7E then the
default values are used for the device configuration.
Reserved
Reserved
Reserved
Reserved
The SECSIZE defines the Flash sector erase size as follows:
00b = 256 bytes.
01b = 4 KB.
10b = Reserved.
11b = Reserved.
Reserved
Reserved
Reserved
Description
Description
Description
Description
105
Related parts for WG82574IT S LBAB
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
CONTROLLER, ENET, INTEL 82574IT, 64PQFN
Manufacturer:
Intel
Datasheet:
Part Number:
Description:
Microprocessor: Intel Celeron M Processor 320 and Ultra Low Voltage Intel Celeron M Processor at 600MHz
Manufacturer:
Intel Corporation
Part Number:
Description:
Intel 82550 Fast Ethernet Multifunction PCI/CardBus Controller
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 120 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 120 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 64 Mbit. Access speed 150 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 100 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
DA28F640J5A-1505 Volt Intel StrataFlash Memory
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
5 Volt Intel StrataFlash?? Memory
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
5 Volt Intel StrataFlash?? Memory
Manufacturer:
Intel Corporation
Part Number:
Description:
Intel 6300ESB I/O Controller Hub
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel 82801DB I/O Controller Hub (ICH4), Pb-Free SLI
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel 82801FB I/O Controller Hub (ICH6)
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel Strataflash Memory28F128J3 28F640J3 28F320J3
Manufacturer:
Intel Corporation
Datasheet: