WG82574IT S LBAB Intel, WG82574IT S LBAB Datasheet - Page 230
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: 230 of 472
- Download datasheet (3Mb)
8.11.2
Figure 48.
230
System Topology
In NC-SI each physical endpoint (NC package) can have several logical slaves (NC
channels).
NC-SI defines that one management controller and up to four network controller
packages can be connected to the same NC-SI link.
Figure 48
example the NC package has two NC channels.
Single NC Package, Two NC Channels
Channel Arbitration
Logically Enabled/Disabled NC
NC RX
NC TX
NC-SI RX
NC-SI TX
shows an example topology for a single MC and a single NC package. In this
Term
ChannelID=0x0
NC Channel
Refer to operations where more than one of the network controller
channels can be enabled to transmit pass-through packets to the MC
at the same time, where arbitration of access to the RXD, CRS_DV,
and RX_ER signal lines is accomplished either by software of
hardware means.
Refers to the state of the network controller wherein pass-through
traffic is able/unable to flow through the sideband interface to and
from the management controller, as a result of issuing Enable/Disable
Channel command.
Defined as the direction of ingress traffic on the external network
controller interface
Defined as the direction of egress traffic on the external network
controller interface
Defined as the direction of ingress traffic on the sideband enhanced
NC-SI Interface with respect to the network controller.
Defined as the direction of egress traffic on the sideband enhanced
NC-SI Interface with respect to the network controller.
Internal
LAN0
Management Controller
Package ID = 0x0
NC Package
(MC)
ChannelID=0x1
NC-SI Link
NC Channel
Internal
82574 GbE Controller—System Manageability
LAN1
Definition
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: