LAN9313I-NZW SMSC, LAN9313I-NZW Datasheet - Page 217

• Manufacturer Part Number: LAN9313I-NZW
• Description: Ethernet ICs Three Port 10/100 Ethernet Switch
• Manufacturer: SMSC
• Type: Three Port Managed Ethernet Switchr

Specifications of LAN9313I-NZW

• 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): 155 mA, 270 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Three Port 10/100 Managed Ethernet Switch with MII
Datasheet
SMSC LAN9313/LAN9313i
BITS
4:0
5
10BASE-T Half Duplex
This bit determines the advertised 10BASE-T half duplex capability.
0: 10BASE-T half duplex ability not advertised
1: 10BASE-T half duplex ability advertised
Selector Field
This field identifies the type of message being sent by Auto-Negotiation.
00001: IEEE 802.3
Note 13.29 The reserved bits 31-16 are used to pad the register to 32-bits so that each register is on
Note 13.30 The Virtual PHY does not support next page capability. This bit value will always be 0.
Note 13.31 The Remote Fault bit is not useful since there is no actual link partner to send a fault to.
Note 13.32 The Pause bit defaults to 1 if the manual_FC_strap_mii strap is low, and 0 if the
Note 13.33 Virtual 100BASE-T4 is not supported.
Note 13.34 The Virtual PHY supports only IEEE 802.3. Only a value of 00001b should be used in this
a DWORD boundary. When accessed serially (through the MII management protocol), the
register is 16-bits wide.
manual_FC_strap_mii strap is high. Configuration strap values are latched upon the de-
assertion of a chip-level reset as described in
page
field.
45.
DESCRIPTION
DATASHEET
217
Section 4.2.4, "Configuration Straps," on
TYPE
R/W
R/W
Revision 1.7 (06-29-10)
Note 13.34
DEFAULT
00001b
1b