LAN8720A-CP SMSC, LAN8720A-CP Datasheet - Page 52

• Manufacturer Part Number: LAN8720A-CP
• Description: TXRX ETHERNET 10/100 RMII
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8720A-CP

• Number Of Drivers/receivers: 4/4
• Protocol: RMII
• Voltage - Supply: 1.6 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 24-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1080

Revision 1.2 (11-10-10)
4.2.4
15:10
BITS
9:4
3:0
PHY ID Number
Assigned to the 19th through 24th bits of the OUI.
Model Number
Six-bit manufacturer’s model number.
Revision Number
Four-bit manufacturer’s revision number.
PHY Identifier 2 Register
Note 4.2
Index (In Decimal): 3
The default value of this field will vary dependant on the silicon revision number.
DESCRIPTION
DATASHEET
52
Size:
Small Footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support
16 bits
SMSC LAN8720A/LAN8720Ai
TYPE
R/W
R/W
R/W
DEFAULT
110000b
Note 4.2
001111b
Datasheet