LAN8720A-CP-TR Standard Microsystems (SMSC), LAN8720A-CP-TR Datasheet - Page 47

• Manufacturer Part Number: LAN8720A-CP-TR
• Description: SMALL FOOTPRINT RMII 10/100 ETHERNET TR
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN8720A-CP-TR

• Number Of Receivers: 1
• Protocols Supported: IEEE 802.3
• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• Package Type: QFN
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Operating Temperature (max): 85C
• Operating Temperature (min): 0C
• Lead Free Status / Rohs Status: Compliant

Small Footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support
Datasheet
SMSC LAN8720/LAN8720i
4.2
REGISTER INDEX
(DECIMAL)
17
18
26
27
29
30
31
0
1
2
3
4
5
6
Table 4.2
in the proceeding subsections.
Control and Status Registers
provides a list of supported registers. Register details, including bit definitions, are provided
Basic Control Register
Basic Status Register
PHY Identifier 1
PHY Identifier 2
Auto-Negotiation Advertisement Register
Auto-Negotiation Link Partner Ability Register
Auto-Negotiation Expansion Register
Mode Control/Status Register
Special Modes
Symbol Error Counter Register
Control / Status Indication Register
Interrupt Source Register
Interrupt Mask Register
PHY Special Control/Status Register
Table 4.2 SMI Register Map
REGISTER NAME
DATASHEET
47
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Extended
Extended
Extended
Extended
Extended
GROUP
Revision 1.0 (12-09-09)
Basic
Basic