LAN9312-NU SMSC, LAN9312-NU Datasheet - Page 395

• Manufacturer Part Number: LAN9312-NU
• Description: Ethernet ICs Hi Per 2 Port 10/100 Ethernet Switch
• Manufacturer: SMSC
• Type: Two Port Managed Ethernet Switchr

Specifications of LAN9312-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): 3.3 V
• Supply Voltage (min): 0 V
• Supply Current (max): 185 mA, 295 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS 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
-