co2128-48li-3sp Connect One Ltd., co2128-48li-3sp Datasheet - Page 29

• Manufacturer Part Number: co2128-48li-3sp
• Description: Chip? Co2064, Co2128 And Co2144 Are Full-featured Programmable Ip Communication Controller? Chips That Act As Coprocessors To Offload Security And Ip Connectivity Tasks From Any Host Processor.
• Manufacturer: Connect One Ltd.

Connect One
5 Functional Description
5.1 Overview
Connect One‘s iChip CO2064/CO2128/CO2144 IP communication controller is an integrated,
firmware-driven, self-contained Internet engine. iChip accepts simple ASCII commands from
a host CPU via a serial or parallel (CO2128/CO2144 only) communication channel and
manages an Internet communication session to send and receive email, Web and WAP
pages/files, utilize FTP and TELNET, serve as a serial-to-Internet router, or to manipulate
sockets through a linked modem an Ethernet or Wireless LAN communications platform.
CO2064/CO2128/CO2144 support a client SSL3/TLS secure socket, based on RFC2246.
They support the following cipher suites:



CO2064/20128/CO2144 also support secure FTP using SSL3/TLS sockets for both command
and data channels, based on RFC 2228 and the IETF Internet-draft ―Securing FTP with TLS‖.
For 10/100BaseT Ethernet applications, iChip includes the firmware and pin-out necessary to
drive any external RMII or MII PHY. For wireless LAN applications, iChip includes the
firmware and pin-out necessary to drive a PCMCIA or CF WiFi card based on the Marvell
88W8686 802.11b/g chipset. Both WEP and WPA security over WiFi are supported.
iChip CO2064/CO2128/CO2144 Data Sheet
SSL_RSA_WITH_RC4_128_MD5 (0x0004)
SSL_RSA_WITH_RC4_128_SHA (0x0005)
SSL_RSA_WITH_3DES_EDE_CBC_SHA (0x000a)
Preliminary
Functional Description
5-1