Specification Sheet

SMAYS 10/100M Ethernet Controller
Features
1. Hardware
a. Integrated 10/100M transceiver
b. Auto-Negotiation with Next Page capability
c. Supports USB 2.0 and 1.1
d. Supports pair swap/polarity/skew correction
e. Crossover Detection & Auto-Correction
f. Supports Wake-On-LAN and ‘RealWoW!’ (Wake-On-WAN) Technology (see note 1)
g. Supports ECMA-393 ECMA ProxZzzy Standard for sleeping hosts (see note 1)
h. XTAL-Less Wake-On-LAN
i. Supports 25MHz or 48MHz external clock (from oscillator or system clock source)
j. Supports power down/link down power saving
k. Transmit/Receive on-chip buffer support
l. Embedded OTP memory
m. Built-in linear regulator (LDO)
n. Supports Customizable LEDs
o. Controllable LED Blinking Frequency and Duty Cycle
p. Supports hardware CRC (Cyclic Redundancy Check) function
q. LAN disable with GPIO pin
r. Supports LPM (Link Power Management)
s. SPI Flash Interface
t. Supports CDC-ECM
u. 24-pin QFN ‘Green’ package
Note 1. Select between RealWoW! or ECMA, only one feature can be active at a time.
2. Software Offload
Microsoft NDIS5, NDIS6 Checksum Offload (IPv4, IPv6, TCP, UDP) and Segmentation Task-offload (Large
send v1 and Large send v2) support
3. IEEE
a. Supports Full Duplex flow control (IEEE 802.3x)
b. Fully compliant with IEEE 802.3, IEEE 802.3u
c. Supports IEEE 802.1P Layer 2 Priority Encoding
d. Supports IEEE 802.1Q VLAN tagging
e. Supports IEEE 802.3az-2010 (EEE)
4. Microsoft AOAC (Always On Always Connected)
a. Supports 16-set 128-byte Wake-Up Frame pattern exact matching
b. Supports link change wake up
c. Supports Microsoft WPD (Wake Packet Detection)
d. Supports Protocol Offload (ARP & NS)
5. Intel CPPM (Converged Platform Power Management)
a. Supports L1 with 3ms BESL