Lantronix MatchPort b/g, Руководство по интеграции

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MatchPort b/g Integration Guide 7
2: Description and Specifications
The MatchPort b/g wireless embedded device server is a complete network-enabling
solution based on the IEEE 802.11b/g wireless standard, with 802.11i (PSK), WPA,
and WEP capabilities. MatchPort b/g allows Original Equipment Manufacturers
(OEMs) to add wireless connectivity to their products by incorporating it onto a circuit
board with minimal engineering.
The MatchPort b/g functions independently of a PC, providing an integrated solution
that combines a processor, memory, 802.11b/g transceiver, a 10/100 Mbps Ethernet
transceiver, and two high-speed serial ports into a single compact module. It includes
a wireless connection, an operating system, an embedded Web server, and a full
TCP/IP protocol stack. In addition, the MatchPort b/g sends email alerts and supports
numerous other network communication protocols, including ARP, UDP, TCP, ICMP,
Telnet, AutoIP, DHCP, HTTP and SNMP.
MatchPort b/g Overview
The MatchPort b/g contains Lantronix’s own DSTni controller with 256 Kbytes of
internal zero wait state SRAM and 16 Kbytes of boot ROM.
The MatchPort b/g also contains the following:
 Two 3.3 volt, CMOS level, asynchronous serial interfaces (5 volt tolerant)
 Support for RS-232 and RS-485 up to 921 Kbps
 16 Mbit flash memory
 26 (low), 48 (regular), 88 (high) MHz clock
 802.11b/g interface
 10/100 Mbps Ethernet transceiver (requires external magnetics and RJ45)
 8 configurable pins
The MatchPort b/g re3.3-volt power and is designed to operate within a
temperature range of -40
º C to +70 º C.