Table of Contents
Advertisement
"
Description
The Ethernet interface of EH-8100-Lx is an LSI of hardware protocol stack that provides an easy,
low-cost solution for high-speed Internet connectivity for digital devices by allowing simple
installation of TCP/IP stack in the hardware.
The Ethernet interface of EH-8100-Lx offers system designers a quick, easy way to add Ethernet
networking functionality to any product. Implementing this LSI into a system can completely
offload Internet connectivity and processing standard protocols from the system, thereby
significantly reducing the software development cost.
The Ethernet interface of EH-8100-Lx contains TCP/IP Protocol Stacks such as TCP, UDP, IP, ARP
and ICMP protocols, as well as Ethernet protocols such as Data Link Control and MAC protocol.
The Ethernet interface of EH-8100-Lx offers a socket API (Application Programming Interface) that
is similar to the windows socket API.
The Ethernet interface of EH-8100-Lx can be applied to handheld devices including Internet phones,
VoIP SOC chips, Internet MP3 players, handheld medical devices, LAN cards for Web servers,
cellular phones and many other non-portable electronic devices such as large consumer electronic
"
products.
Features
" " " "
"
Hardware Internet protocols included:
TCP, IP Ver.4, UDP, ICMP, ARP
Hardware Ethernet protocols included:
DLC, MAC
Supports 4 independent connections simultaneously
Internal ICMP responds to PING commands
Protocol processing speed: full-duplex 4~5 Mbps
Socket API support for easy application programming
Supports full-duplex mode
Internal 16Kbytes Dual-port SRAM for data buffer
- 3 -
Advertisement
Table of Contents
