LAN9312-NU Standard Microsystems (SMSC), LAN9312-NU Datasheet - Page 395

• Manufacturer Part Number: LAN9312-NU
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9312-NU

• Number Of Primary Switch Ports: 2
• Operating Supply Voltage (typ): 3.3V
• Fiber Support: No
• Phy/transceiver Interface: MII
• Power Supply Type: Analog
• Data Rate (typ): 10/100Mbps
• Vlan Support: Yes
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temperature Classification: Commercial
• Data Rate: 100Mbps
• Lead Free Status / RoHS Status: Compliant

High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface
Datasheet
SMSC LAN9312
14.5.3.27
BITS
31:1
0
RESERVED
Operation Pending
When set, indicates that the read or write command is taking place. This bit
is cleared once the command has finished.
Switch Engine Ingress Rate Command Status Register (SWE_INGRSS_RATE_CMD_STS)
This register indicates the current ingress rate command status.
Register #:
184Ch
DESCRIPTION
DATASHEET
395
Size:
32 bits
TYPE
RO
RO
SC
Revision 1.7 (06-29-10)
DEFAULT
0b
-