Intel PCI User Manual

DSS NETWORKS, INC. 

Version: 2.6 

  Page: 51 

 
Burst Rate: Up to 256 dwords (1024 bytes) over PCI bus 
 
Host Offloading: IPv.4 checksum (UDP, TCP and IP) and optional statistics gathering 
for RFC 1213 (MIB II), RFC 1398 (Ether-like MIB), IEEE 
802.3 LME 
 
Optional: Jumbo packets, 802.3x full duplex flow control with 
automatic pause and priority with multiple priority queues 
 
Link Quality Monitor: Continuously adapts to actual line conditions 
by managing echo and crosstalk cancellation, 
equalization, timing and skew compensation. 
Automatic Gain Control maximizes signal strength 
 
Environmental Range: 
Operating Temperature: 0º to 60ºC (standard –C1 model) 
Relative Humidity: 10% to 90%, non-condensing 
Voltage: 5 or 3.3 volts 
 
MTBF: 
 

 

Model 5261 – 350,000 hours 

 

 

Model 5262 – 300,000 hours 

 

 

Model 5263 – 300,000 hours 

 

 

Model 5164 – 275,000 hours 

 

 

Model 5264 – 300,000 hours 

 

 

Model 5468 – 250,000 hours 

 

 

Model 6162 – 450,000 hours 
Model 6468 – 250,000 hours 

 

 

Model 6267 – 350,000 hours 

 
 
Environmental Standards Compliance (pending): 

ƒ  FCC Part 15, Class B 
ƒ  EN 55022; 1998 Class B 
ƒ EN 

50082-1 

ƒ CE 

Mark 

 
 

 
ƒ  IEEE 802.3-2002 (all applicable sections for 1000 base-T, 1000 base-SX, 1000 

Base-LX) 

ƒ  Network: IEEE 802.3u Auto Negotiation and parallel detection 
ƒ  IEEE 802.3ab Gigabit Ethernet over 4 pairs of UTP Category 5e (1000BaseT) 

Gigabit