LAN9730/LAN9730i
High-Speed Inter-Chip (HSIC) USB 2.0
to 10/100 Ethernet Controller
PRODUCT FEATURES
Highlights
Datasheet
— Flexible address filtering modes
– One 48-bit perfect address
– 64 hash-filtered multicast addresses
– Pass all multicast
– Promiscuous mode
– Inverse filtering
– Pass all incoming with status report
— Wakeup packet support
— Integrated Ethernet PHY
– Auto-negotiation
– Automatic polarity detection and correction
– HP Auto-MDIX support
– Link status change wake-up detection
— Support for three status LEDs
— External MII and Turbo MII support HomePNA
®
and
HomePlug
®
PHY
Single Chip HSIC USB 2.0 to 10/100 Ethernet
Controller
Integrated 10/100 Ethernet MAC with Full-Duplex
Support
Integrated 10/100 Ethernet PHY with HP Auto-MDIX
Support
Integrated USB 2.0 Hi-Speed Device Controller
Integrated HSIC Interface
Implements Reduced Power Operating Modes
Embedded Systems
Set-Top Boxes
PVRs
CE Devices
Networked Printers
USB Port Replicators
Test Instrumentation
Industrial
USB Device Controller
— Fully compliant with Hi-Speed Universal Serial Bus
Specification, revision 2.0
— Supports HS (480 Mbps) mode
— Four Endpoints supported
— Supports vendor specific commands
— Integrated HSIC Interface
— Remote wakeup supported
Target Applications
Power and I/Os
—
—
—
—
—
—
Various low power modes
Supports PCI-like PME wake when USB Host disabled
11 GPIOs
Supports bus-powered and self-powered operation
Integrated power-on reset circuit
Single external 3.3 V I/O supply
– Optional internal core regulator
EEPROM controller
Supports custom operation without EEPROM
IEEE 1149.1 (JTAG) boundary scan
Requires single 25 MHz crystal
Windows
®
8/7/XP/Vista driver
Linux
®
driver
Win CE driver
MAC
®
OS driver
EEPROM utility
Key Features
Miscellaneous Features
—
—
—
—
Software
—
—
—
—
—
High-Performance 10/100 Ethernet Controller
—
—
—
—
—
—
—
—
—
—
Fully compliant with IEEE 802.3/802.3u
Integrated Ethernet MAC and PHY
10BASE-T and 100BASE-TX support
Full- and half-duplex support
Full- and half-duplex flow control
Preamble generation and removal
Automatic 32-bit CRC generation and checking
Automatic payload padding and pad removal
Loop-back modes
TCP/UDP/IP/ICMP checksum offload support
Packaging
— 56-pin QFN (8 x 8 mm) lead-free, RoHS compliant
Environmental
— Commercial Temperature Range (0°C to +70°C)
— Industrial Temperature Range (-40°C to +85°C)
SMSC LAN9730/LAN9730i
Revision 1.1 (05-13-13)
DATASHEET