LAN9313-NU SMSC, LAN9313-NU Datasheet - Page 326

• Manufacturer Part Number: LAN9313-NU
• Description: Ethernet ICs Three Port 10/100 Ethernet Switch
• Manufacturer: SMSC
• Type: Three Port Managed Ethernet Switchr

Specifications of LAN9313-NU

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Product: Ethernet Switches
• Number Of Transceivers: 1
• Standard Supported: 802.3, 802.3u
• Data Rate: 10 Mbps, 100 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 0 V
• Supply Current (max): 155 mA, 270 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision 1.7 (06-29-10)
13.3.3.13
BITS
31:3
2:0
RESERVED
DIFFSERV Priority
These bits specify the assigned receive priority for IP packets with a ToS/CS
field that matches this index.
Switch Engine DIFFSERV Table Write Data Register (SWE_DIFFSERV_TBL_WR_DATA)
This register is used to write the DIFFSERV table. The DIFFSERV table is not initialized upon reset
on power-up. If DIFFSERV is enabled, the full table should be initialized by the host.
Register #:
1812h
DESCRIPTION
DATASHEET
326
Size:
Three Port 10/100 Managed Ethernet Switch with MII
32 bits
TYPE
R/W
SMSC LAN9313/LAN9313i
RO
DEFAULT
000b
Datasheet
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