LAN9303i SMSC [SMSC Corporation], LAN9303i Datasheet - Page 77
LAN9303i
Manufacturer Part Number
LAN9303i
Description
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Manufacturer
SMSC [SMSC Corporation]
Datasheet
1.LAN9303I.pdf
(366 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LAN9303i-ABZJ
Manufacturer:
Standard
Quantity:
1 955
Company:
Part Number:
LAN9303i-ABZJ
Manufacturer:
SMSC10
Quantity:
510
Part Number:
LAN9303i-ABZJ
Manufacturer:
SMSC
Quantity:
20 000
- Current page: 77 of 366
- Download datasheet (5Mb)
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Datasheet
SMSC LAN9303/LAN9303i
6.4.6.1
VLAN Priority
ALR Priority
IPv 4 Precedence
IPv4( TOS)
Ingress Flow Calculation
Based on the flow monitoring mode, an ingress flow definition can include the ingress priority. This is
calculated similarly to the transmit queue with the exception that the Traffic Class table is not used. As
shown in
IPv6(TC)
Source Port
The static value for the destination address in the ALR table.
The precedence bits in the IPv4 TOS octet
The DIFFSERV mapping table indexed by the IPv4 TOS octet or the IPv6 Traffic Class octet
The VLAN tag priority field using the per port Priority Regeneration table
The port default
Figure
6b
Figure 6.7 Switch Engine Ingress Flow Priority Selection
Packet is from Host
2b
VL Higher Priority
Packet is Tagged
3b
Use Precedence
6.7, the priority can be based on:
Packet is IPv4
DIFFSERV Table
Programmable
Packet is IP
Programmable
Table per Port
Regeneration
Use Tag
Programmable
Port Default
Priority
Use IP
Table
3b
DATASHEET
3b
Calculation
77
Priority
ALR Priority Enable Bit
DA Highest Priority
3b
Static DA
Override
3b
Revision 1.3 (08-27-09)
flow priority
Related parts for LAN9303i
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
FAST ETHERNET PHYSICAL LAYER DEVICE
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
4-PORT USB2.0 HUB CONTROLLER
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
FDC37C672ENHANCED SUPER I/O CONTROLLER WITH FAST IR
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
COM90C66LJPARCNET Controller/Transceiver with AT Interface and On-Chip RAM
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet: