RTL8181 Datasheet PDF - Realtek Semiconductor

RTL8181 is a highly integrated SoC, embedded with a high - performance 32 - bit RISC microcontroller, Ethernet andWLAN contr oller. It is a cost - effective and high - performance solution for the system of wirele ss LAN Access Point, wireless SOHO router, wireless Internet gateway, etc.

FEATUREs
Core Processor
   LX5280 32- bit RISC architecture.
   Superscalar architecture, containing 2 execution pipelines with better performance
   Embedded with  8 K I- Cache, 8 K D -Cache and 4K D- RAM.
   MMU supported
   Up to 200MHZ operating frequency
WLAN Controller
   Integrated IEEE 802.11b complied MAC and DSSSBaseband processor
   Support Tx data rate in 11M, 5.5M, 2M and 1M
   Support long and short preamble
   Support antenna diversity   and AGC.
   Embedded with e ncryption/decryption engine  for  64bits and 1 28bits WEP