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【新品快递】CONEXTOP将于2009年在国内推出一系列高性能串口联网单芯片,将增加对SD/MMC,FTP文件服务器系统......【2009.1.12】
发布时间2009-1-12 19:14:24

 

最新NEPORT OVERVIEW下载 《NePort Overview》

CONEXTOP将于2009年在大陆推广其单芯片以满足客户对低成本高品质嵌入式联网产品的需求将有一系列更高端的单芯片/NEPORT/NEBOARD推上市场,

最新单芯片产品线将有支持:全球首个单芯片实现多业务备份文件传输系统

此系列单芯片除具有现有NEPORT所具备的所有功能的同时增加下列功能:

1):SD/MMC 支持文件系统FAT16/32: 支持FTP将文件存储到本地SD或串口数据以文件存储到SD,同时支持大容量数据缓存

2):FTP 服务器/客户端。单芯片实现文件服务器。支持串口AT命令启动FTP服务。客户可以简单实现远程文件自动更新或者下载更新产品

3):支持PPP for ISDN 传统窄带业务

        PPPOE FOR adsl application :ADSL宽带业务,无需路由器立即使设备连入INTERNET

4):PPP for GPRS: 支持在任意串口上挂载GPRS模块实现无线备份,自动GPRS拨号以及链路维护。

5):SDIO WIFI:支持SDIO接口的WIFI,直接实现WLAN联网(可选功能)

6):USB Host:备份用于WCDMA 模块 (可选功能)

7):所有串口端口支持自动RS232/485/422切换功能

    最高支持5个高速串口,波特率可达921600bps (48pins)。

8):10/100M以太网口,可选光口(Optional)

 

在推出高端高新性能的产品同时,CONEXTOP将发布一款低端的单芯片以满足低端市场对高可靠高品质嵌入式联网模块和芯片的需求,相信CONEXTOP此系列的低端芯片将给低端应用市场和客户带来额外的惊喜

NEPORT/NECHIP更新功能

Key Features

 

·    The only complete, integrated solution in an RJ45

form factor

·    Complete integrated solution

·    RS-232/485/422 support

·    Embedded web server

·    10/100Mbit Ethernet – Auto-Sensing

·   Stable, field proven TCP/IP protocol suite and web­

based application framework

·    Easy configuration through a web interface

·    Easy customization of HTML web pages and

configuration screens

·    Interactive web pages through the use of Java

applets

·    E-mail alerts

·    FTP server / client for file transmission

·    SD/MMC card as local/remote file storage

·    SSL/TLS support 128-, 192-, 256-bit AES or Tri - DES encryption

(Optional)

·    EMI tested and compliant

·    Extended operating temperature:

-40 to +85û C Industrial Model

0 to +75û C Commercial Model

·    High-performance processor

(55MIPS on 32bits RISC)

·    Network overhead handled by NePort

·    Password protection

·    Upgrade NePort’s bootloader and firmware over the network and Serial port

·    3.3V power

·    Serial-to-10/100 Ethernet conversion

Offer 1/2/3 serial ports, baud rate up to

921,600bps

 

Protocol and application

 

·      With robust RTOS embedded in a 32bits RISC

·      ARP, UDP, TCP, ICMP, Telnet, TFTP, AutoIP, DHCP, HTTP, for network communications.

·      TCP, UDP, and Telnet for connections to the serial port.

·      TFTP for firmware updates.(E version)

·      FTP for file transmission

·      IP for addressing, routing, and data block handling over the network.

·      User Datagram Protocol (UDP) for typical datagram applications in which devices interact with other devices without maintaining a point-to-point connection.

·   More details of protocol support

see the NePort user guide.

 
 
 

Compatibility

Protocols Supported

Ethernet: Version 2.0/IEEE 802.3

ARP, UDP/IP, TCP/IP, PING/ICMP, DHCP, BOOTP, Auto IP,TFTP, SNTP ,TELNET ,HTTP

DNS,SMTP, PPP, LCP, PAP, CHAP, IPCP, PPPoE

 SSL/TLS,HTTPS ,SNMP(Optional)

 FTP Server/Client (Optional)

 

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