 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LAN9312 Datasheet(PDF) 68 Page - SMSC Corporation |
|
|
|||||||||||||||||||||||||||||
LAN9312 Datasheet(HTML) 68 Page - SMSC Corporation |
|
|
68 / 458 page  High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface Datasheet Revision 1.2 (04-08-08) 68 SMSC LAN9312 DATASHEET The transmit queue priority is based on the packet type and device configuration as shown in Figure 6.5. Refer to Section 14.5.3.16, "Switch Engine Global Ingress Configuration Register (SWE_GLOBAL_INGRSS_CFG)," on page 384 for definitions of the configuration bits. Figure 6.5 Switch Engine Transmit Queue Calculation Queue = ALR Priority DA Highest Priority ALR Static Bit Y Y Resolved Priority = Priority Regen[VLAN Priority] N Packet is IPv 4/v6 & Use IP Resolved Priority = IP Precedence Y Use Precedence Y N Resolved Priority = DIFFSERV[TC] N N Y VLAN Enable & Packet is Tagged Y N N Resolved Priority = Default Priority[Source Port] wait for ALR result Queue = Traffic Class[Resolved Priority] Packet is IPv 4 Resolved Priority = DIFFSERV[TOS] Y N Get Queue Done VL Higher Priority VLAN Enable & Packet is Tagged N Y Get Queue Packet from Host N Y |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
