Silex technology SX-550 manual Ground

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To select the GPIO signals, place the jumper between JP3 and JP4. The GPIO signals are available at JP7

Standard serial RS-232 signals are available on the DB-9 connectors J2 and J3 for serial ports 1 and 2, as shown in Figure 8.

Figure 8 Serial Port DB-9 Connector

Table 6 DB-9 Pinouts for RS-232 Mode

DB-9	RS-232 Signal	Type

1	DCD	Input
		Enabled via header

2	RXD	Input

3	TXD	Output

4	DTR	Output
		Enabled via header

5	Ground

6	DSR	Input
		Enabled via header

7	RTS	Output

8	CTS	Input

9	NC

Page 14	silex	SX-550 Evaluation Daughtercard
		Hardware Configuration
	Part Number 40183-101

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Contents Developer’s Reference Guide Trademarks Contents Configuring Serial Port Monitor Alert and Trap Configuration Figures Silex Contents Part Number Emissions Disclaimer Safety PrecautionsAbout This Reference Guide Silex About This Reference Guide Part Number Processor and Wireless LAN Radio PCB IntroductionSilex Introduction Part Number Installing Wlan Module in Daughtercard Chapter Getting StartedVerify Development Kit Contents Installing the SX-550 Wlan Module Wlan Module Inserted in DaughtercardSX-550 Evaluation Daughtercard Monitoring Module Status Status Monitors Function StateFunction State Status OEM Interface Pinout SignalOEM Interface OEM Interface Signal Description Pin Type Electrical Characteristics Power InputPower Management Serial Peripheral InterfaceLogical Serial Port Signal Descriptions Pin Input/Output Serial PortsGround General Purpose IO Signal Descriptions Pin Selectable General Purpose IOLEDs and General Purpose IO Signals Evaluation CN210 Drive High/Low Description DaughtercardLED and Gpio Descriptions GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7Additional OEM Interface Signals RS-232 CableOEM Interface Electrical Characteristics UART0TXD, UART0RTS UART1TXD, UART1RTSEvaluation Module Connections Chapter Using the SX-550 Wlan ModuleUsing the Wireless Method Port Settings Parameter Access silex Console InterfaceUsing the Wired Ethernet Method Action Result Generating Configuration DataPushbutton Functions Silex Using the SX-550 Wlan Module Part Number Chapter Accessing Configuration Parameters Access ExtendView UtilityInstalling ExtendView Utility Using ExtendView Utility ExtendView MainCreate View with Default Settings Access Http Pages ExtendView Configuration WindowAccess Internal Command Console SX-550 HomeTelnet Where x.x.x.x is the IP address of the SX-550 module Using Telnet SessionUsing Terminal Emulator through the Serial Port Using AT Modem Commands Standard AT Commands SupportedAT Commands Parameter Description Parameter Command Description Extended AT Commands Parameter DescriptionResponse Codes AT#Cset nw ssid silex#CsaveChapter Setting Configuration Parameters Factory Default SettingsFactory Default Settings Parameter Description CTS/RTSModify Basic Settings Restoring Factory Default SettingsChanging Serial Settings Parameter Description Settings Default SettingSerial Setting Parameters Parameter SettingModifying TCP/IP Settings TCP/IP WindowTCP/IP Settings Change Password WindowTCP/IP Configuration Settings Parameter DNSCommand Description Configure Simple Network Management ProtocolSnmp Commands Configuring Gpio Alerts and Traps Snmp Trap Settings ParameterSET Gpio DIR in OUT Gpio # Gpio Commands DescriptionShow Gpio DIR SET Gpio Special ENA/DIS Gpio Trigger Commands DescriptionShow Gpio Special Trig # Email String Your email text msg here Gpio #2 is Gpio Transmit Commands DescriptionTrig # Email String Gpio #1 is Gpio #2 is Index # Monitor String Port Monitor Alert Commands DescriptionShow Port S1 Trigmon Trigmon Commands Description Show Port S1 TrigxmtIndex # Xmit String Index # Xmit String Trigger string was seenOEM Header Interface OEM Header Interface Pinout SignalDesigning with the SX-550 Differential Output Ethernet Transmit Data primary Antenna Connectors Transformer Specification Ethernet PHYGeneral Purpose I/O Interface 10/100M Magnetics Manufacturers Part NumberYCL GTSPower 40-Pin Drive High/Low DescriptionChapter Product Specifications Product SpecificationsComponent Specifications Radio Performance Specifications ParameterParameter Specifications TKIP, AESReceiver Sensitivity Production Specification Port Destination Device TCP Port ConnectionsTCP Port Connections Appendix a Console Commands Wireless and Network Security CommandsNetwork Commands Description SET NW AUTHtype Open Shared Ttls Leap WPA-PSKSET NW ENC SET NW KEY#SET NW RTS SET NW Certcn Name User definedCommon name SET NW CERTCN2SET NW Certexp SET NW CertkeySET NW ID SET NW PWSET NW Wpagroup Enable Disable Port Commands Port Commands DescriptionXON/XOFF RS232 CL Port S1 JOBServer Information Commands Server Information Commands Description Sample OutputSET Port S1 Stop 1 SET Snmp GetcommCommand Description Sample Output Snmp is EnabledSerial server Firmware Ver .19 Boot Ver 16Mbit Flash SET Snmp LOCation stringService Commands Service Commands DescriptionSET Servi service name FRM SET Servi service name FRSSET Servi service name IP ENable DIsable SET Servi service name NAme NewnameString Commands String Commands DescriptionEnter LANGUAGE= POSTSCRIPT\0ATCP/IP Commands TCP/IP Commands DescriptionAuto Bootp Rarp Dhcp Static SET IP FTPSET IP Http SET IP LPDSET IP TCP SET IP TftpPower Configuration Commands Firmware UpdatePower Configuration Command Description Firmware Update Command DescriptionSET LOAd ENable DIsable Firmware load is disabledSET LOAd HOst Name SET LOAd IP Aa.bb.cc.ddMiscellaneous Commands Miscellaneous CommandsHelp Commands Antenna Cable Assembly Appendix B Engineering DrawingsElectrical Specifications for Antenna Electrical Specifications Parameter Value VswrSilex technology america, Inc