LAN9420I-NU SMSC, LAN9420I-NU Datasheet - Page 123

• Manufacturer Part Number: LAN9420I-NU
• Description: IC ETHERNET CTRLR SGL 128VTQFP
• Manufacturer: SMSC
• Type: Single Chip MAC and PHY Controllerr

Specifications of LAN9420I-NU

• Controller Type: Ethernet Controller
• Interface: PCI
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 145mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Product: Ethernet Controllers
• Number Of Transceivers: 1
• Standard Supported: 802.3, 802.3u
• Data Rate: 10 MB, 100 MB
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.6 V
• Maximum Operating Temperature: + 85 C
• Ethernet Connection Type: 10/100 Base-T
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1085

Single-Chip Ethernet Controller with HP Auto-MDIX Support and PCI Interface
Datasheet
SMSC LAN9420/LAN9420i
4.4.2
31:16
BITS
15-0
RESERVED
Physical Address [47:32]
This field contains the upper 16 bits (47:32) of the physical address of the
LAN9420/LAN9420i device.
MAC Address High Register (ADDRH)
This register contains the upper 16 bits of the physical address of the MAC, where ADDRH[15:8] is
the 6
th
Offset:
octet of the RX frame.
DESCRIPTION
0084h
DATASHEET
123
Size:
32 bits
TYPE
R/W
RO
Revision 1.4 (12-17-08)
DEFAULT
FFFFh
-