Lantronix MatchPort b/g Pro, Integration Manual

Page 1: ...Part Number 900 532 Revision B December 2011 MatchPort b g Pro Integration Guide...

Page 2: ...protection against radio interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with this guide ma...

Page 3: ...ed The required antenna impedance is 50 ohms To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically radiated power EI...

Page 4: ..._______ 13 IO Configurable Pins CPs _______________________________________________ 15 BOOTP_EN __________________________________________________________ 16 BOOTP enable _____________________________...

Page 5: ...6 Product Label __________________________________________________ 22 Figure 3 1 MatchPort Demo Board Layout______________________________________ 27 Figure 3 2 Demo Board Block Diagram ______________...

Page 6: ...their product Additional Documentation The following guides are available on the product CD and the Lantronix Web site www lantronix com MatchPort b g Pro User Guide Provides information needed to co...

Page 7: ...U FL connector for external antenna 802 11i and 802 1X security standards supported Ethernet 10 100 Base TX with auto negotiation and HP auto MDIX On board 100 ohm terminations included External RJ45...

Page 8: ...2 Description and Specifications MatchPort b g Pro Integration Guide 8 Figure 2 1 MatchPort b g Pro Block Diagram...

Page 9: ...gurable Pin 7 P1 35 RSVD Reserved Do not connect P1 37 S3 3V I 3 3V Power Input P1 39 GND I Ground PIN NAME Dir Active level FUNCTION P2 2 GND I Ground P2 4 RSVD Reserved Do not connect P2 6 ETX O PHY...

Page 10: ...d at the RESETIN to filter out transient voltages However it is a good practice to have RESETIN trace on the target board as short as possible to avoid reset occurrences when transient voltages such a...

Page 11: ...at POR causing undesired operation Wireless LED Connections The W_LINKLED is driven by the Radio Module Active low Open drain 10mA max Recommended connections on the target board are shown below The...

Page 12: ...cable supplier Figure 2 7 R SMA Antenna Connector Dimensions not to scale Antenna The MatchPort b g Pro has been FCC certified with a 5 dBi gain antenna for wireless 802 11b g It is for applications w...

Page 13: ...line drivers and DTE style DB9 connectors Table 2 1 RS232 Connections MatchPort b g Pro DCE Connector DTE Connector Signal Logic Description DB9 DB25 Signal DB9 DB25 Signal RXD1 Data In 2 3 RXD1 3 2...

Page 14: ...2 Description and Specifications MatchPort b g Pro Integration Guide 14 Figure 2 9 Separate RS232 422 Transceivers...

Page 15: ...ins CPs There are up to seven CPs if no DTR or DCD is used on the serial ports All CPs have internal pull up resistors but the value differs See table CPs can be configured for special functions like...

Page 16: ...on In case an error occurs during the bootloader operation it will flash the LED The pattern will be pause X long flashes Y short flashes pause X long flashes etc X is the first digit of the error num...

Page 17: ...ERX Voltage VETH 0 VCC 0 3 Vdc Operating Temperature 40 70 o C Storage Temperature 40 85 o C Table 2 4 Recommended Operating Conditions Parameter Symbol Min Typical Max Units Supply Voltage VCC 3 135...

Page 18: ...DQPSK CCK OFDM 16QAM 64QAM Security WEP WPA WPA2 802 11i EAP TLS EAP TTLS PEAP LEAP Maximum Receive Level 10 dBm with PER 8 Receiver Sensitivity 69 dBm for 54 Mbps 88 dBm for 11 Mbps 85 dBm for 6 Mbp...

Page 19: ...uilt in web manager or custom pages in onboard FLASH filesystem Custom storage FLASH filesystem with 2 5 MB capacity Security Password protection locking features Average Power Consumption at 3 3V 0 3...

Page 20: ...2 Description and Specifications MatchPort b g Pro Integration Guide 20 Figure 2 13 Top View Figure 2 14 Bottom View...

Page 21: ...nd other signals Set up PCB routing properties on each pair ETX ETX and ERX ERX to achieve 100 ohm impedance For EMI purposes connect the metal housing shield of the RJ45 jack to Power Ground or Earth...

Page 22: ...Guide 22 Product Information Label The product information label contains important information about your specific unit such as its product ID name bar code part number and MAC address Figure 2 16 Pr...

Page 23: ...firmware on the MatchPort b g Pro Lantronix offers a MatchPort Plus Development board with a Background Debug Mode BDM connector together with a Software Development Kit SDK Please contact Lantronix f...

Page 24: ...ut 7 DCD1_232 Modem Control Input 1 DTR1_232 Modem Control Output 4 GND Ground 5 Table 3 x RS 232 Signals on Serial Port 2 MatchPort Demo PIN FUNCTION DB9 Pin Serial Port 2 CON2 TX2_232 Data Out 3 RX2...

Page 25: ...transceiver 15 CP2 16 DCDA Jumper 15 16 CP2 receives DCD from RS232 transceiver Table 3 5 Demo Board JP8 Jumper Configuration for CON2 JP7 pin Signal JP7 pin Signal Function 1 TXD2 2 TXB Jumper 1 2 S...

Page 26: ..._UUT Jumper 1 2 MatchPort module power supply Note Jumper can be replaced with short wire to allow use of a current clamp or 50 milliohm resistor to allow use of voltmeter for current measurements If...

Page 27: ...3 Demonstration Kit MatchPort b g Pro Integration Guide 27 Demo Board Layout Figure 3 1 MatchPort Demo Board Layout...

Page 28: ...3 Demonstration Kit MatchPort b g Pro Integration Guide 28 Demo Board Schematics Figure 3 2 Demo Board Block Diagram...

Page 29: ...3 Demonstration Kit MatchPort b g Pro Integration Guide 29 Figure 3 3 Schematic...

Page 30: ...3 Demonstration Kit MatchPort b g Pro Integration Guide 30 Figure 3 3 Schematic continued...

Page 31: ...3 Demonstration Kit MatchPort b g Pro Integration Guide 31 Figure 3 3 Schematic continued...

Page 32: ...15 Subpart B and C Class B FCC Module Approval FCC Identifier R68MPBGPRO Industry Canada ICES 003 Issue 4 2004 Class B Industry Canada RSS Gen Issue 2 2007 Industry Canada RSS 210 Issue 7 2007 Indust...

Page 33: ...MatchPort b g Pro Integration Guide 33 B Warranty For details on the Lantronix warranty replacement policy go to our web site at www lantronix com support warranty...