LAN9311I-NZW Standard Microsystem (Smsc), LAN9311I-NZW Datasheet - Page 280

• Manufacturer Part Number: LAN9311I-NZW
• Manufacturer: Standard Microsystem (Smsc)

Specifications of LAN9311I-NZW

• Package: 128XVTQFP
• Phy/transceiver Interface: MII
• Number Of Primary Switch Ports: 2
• Maximum Data Rate: 100 Mbps
• Internal Memory Buffer Size: 32 KB
• Vlan Support: Yes
• Power Supply Type: Analog
• Minimum Single Supply Voltage: 3 V
• Maximum Single Supply Voltage: 3.6 V
• Maximum Supply Current: 0.295 A
• Maximum Power Dissipation: 1070 mW

Revision 1.7 (06-29-10)
14.3.7
31:16
BITS
15:0
RESERVED
MII Data
This field contains the 16-bit value read from the PHY read operation or the
16-bit data value to be written to the PHY before an MII write operation.
Host MAC MII Data Register (HMAC_MII_DATA)
This read/write register is used in conjunction with the
(HMAC_MII_ACC)
written to the PHY register specified in the HMAC_MII_ACC Register, or the read data from the PHY
register whose index is specified in the HMAC_MII_ACC Register.
Offset:
to access the internal PHY registers. This register contains either the data to be
7h
DESCRIPTION
DATASHEET
280
Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Size:
32 bits
Host MAC MII Access Register
TYPE
R/W
SMSC LAN9311/LAN9311i
RO
DEFAULT
0000h
Datasheet
-