OEM Interface Electrical Characteristics | Silex technology SX-550

OEM Interface Electrical Characteristics

Table 11 OEM Signal Parameter Descriptions

Parameter	Symbol	Condition	Minimum	Maximum	Unit

Input high voltage	Vih		2.0▼		Volts

Input low voltage	Vil			0.7	Volts

Output high voltage	Voh	Ioh = 4mA	2.4		Volts
UART0_TXD, UART0_RTS,
UART1_TXD, UART1_RTS

Output low voltage	Vol	Iol = 4mA		0.4	Volts
UART0_TXD, UART0_RTS,
UART1_TXD, UART1_RTS

Output high voltage	Voh	Ioh = 6mA	2.4		Volts
GPIO 1 to 10, SPI, CS, SPI_SDO,
SPI_CLK, Reset_N
Output low voltage	Vol	Iol = 6mA		0.4	Volts
GPIO 1 to 10, SPI, CS, SPI_SDO,
SPI_CLK, Reset_N

Input Leakage Current	Ii	0 < Vin < 3.3v	-10	+10	∝A

Page 18	silex	SX-550 Evaluation Daughtercard
		Hardware Configuration
	Part Number 40183-101

Image 24

Silex technology SX-550 manual OEM Interface Electrical Characteristics, UART0TXD, UART0RTS UART1TXD, UART1RTS

Contents

Developer’s Reference Guide Trademarks Contents Configuring Serial Port Monitor Alert and Trap Configuration Figures Silex Contents Part Number Safety Precautions About This Reference GuideEmissions Disclaimer Silex About This Reference Guide Part Number Processor and Wireless LAN Radio PCB Introduction Silex Introduction Part Number Installing Wlan Module in Daughtercard Chapter Getting Started Verify Development Kit Contents Installing the SX-550 Wlan Module Wlan Module Inserted in Daughtercard SX-550 Evaluation Daughtercard Monitoring Module Status Status Monitors Function State OEM Interface Pinout Signal OEM InterfaceFunction State Status OEM Interface Signal Description Pin Type Electrical Characteristics Power InputPower Management Serial Peripheral Interface Logical Serial Port Signal Descriptions Pin Input/Output Serial Ports Ground General Purpose IO Signal Descriptions Pin Selectable General Purpose IO LEDs and General Purpose IO Signals Evaluation CN210 Drive High/Low Description DaughtercardLED and Gpio Descriptions GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 Additional OEM Interface Signals RS-232 Cable OEM Interface Electrical Characteristics UART0TXD, UART0RTS UART1TXD, UART1RTS Chapter Using the SX-550 Wlan Module Using the Wireless MethodEvaluation Module Connections Access silex Console Interface Using the Wired Ethernet MethodPort Settings Parameter Generating Configuration Data Pushbutton FunctionsAction Result Silex Using the SX-550 Wlan Module Part Number Chapter Accessing Configuration Parameters Access ExtendView Utility Installing ExtendView Utility Using ExtendView Utility ExtendView Main Create View with Default Settings Access Http Pages ExtendView Configuration Window Access Internal Command Console SX-550 Home Using Telnet Session Using Terminal Emulator through the Serial PortTelnet Where x.x.x.x is the IP address of the SX-550 module Using AT Modem Commands Standard AT Commands Supported AT Commands Parameter Description Parameter Command Description Extended AT Commands Parameter DescriptionResponse Codes AT#Cset nw ssid silex#Csave Chapter Setting Configuration Parameters Factory Default SettingsFactory Default Settings Parameter Description CTS/RTS Modify Basic Settings Restoring Factory Default SettingsChanging Serial Settings Parameter Description Settings Default Setting Serial Setting Parameters Parameter Setting Modifying TCP/IP Settings TCP/IP Window TCP/IP Settings Change Password Window TCP/IP Configuration Settings Parameter DNS Configure Simple Network Management Protocol Snmp CommandsCommand Description Configuring Gpio Alerts and Traps Snmp Trap Settings Parameter Gpio Commands Description Show Gpio DIRSET Gpio DIR in OUT Gpio # Gpio Trigger Commands Description Show Gpio SpecialSET Gpio Special ENA/DIS Gpio Transmit Commands Description Trig # Email String Gpio #1 is Gpio #2 isTrig # Email String Your email text msg here Gpio #2 is Port Monitor Alert Commands Description Show Port S1 TrigmonIndex # Monitor String Trigmon Commands Description Show Port S1 TrigxmtIndex # Xmit String Index # Xmit String Trigger string was seen OEM Header Interface Pinout Signal Designing with the SX-550OEM Header Interface Differential Output Ethernet Transmit Data primary Antenna Connectors Transformer Specification Ethernet PHY General Purpose I/O Interface 10/100M Magnetics Manufacturers Part NumberYCL GTS Power 40-Pin Drive High/Low Description Chapter Product Specifications Product SpecificationsComponent Specifications Radio Performance Specifications Parameter Parameter Specifications TKIP, AES Receiver Sensitivity Production Specification TCP Port Connections TCP Port ConnectionsPort Destination Device Appendix a Console Commands Wireless and Network Security CommandsNetwork Commands Description SET NW AUTHtype Open Shared Ttls Leap WPA-PSK SET NW ENC SET NW KEY# SET NW RTS SET NW Certcn Name User definedCommon name SET NW CERTCN2 SET NW Certexp SET NW CertkeySET NW ID SET NW PW SET NW Wpagroup Enable Disable Port Commands Port Commands DescriptionXON/XOFF RS232 CL Port S1 JOB Server Information Commands Server Information Commands Description Sample OutputSET Port S1 Stop 1 SET Snmp Getcomm Command Description Sample Output Snmp is EnabledSerial server Firmware Ver .19 Boot Ver 16Mbit Flash SET Snmp LOCation string Service Commands Service Commands Description SET Servi service name FRM SET Servi service name FRSSET Servi service name IP ENable DIsable SET Servi service name NAme Newname String Commands String Commands DescriptionEnter LANGUAGE= POSTSCRIPT\0A TCP/IP Commands TCP/IP Commands Description Auto Bootp Rarp Dhcp Static SET IP FTPSET IP Http SET IP LPD SET IP TCP SET IP Tftp Power Configuration Commands Firmware UpdatePower Configuration Command Description Firmware Update Command Description SET LOAd ENable DIsable Firmware load is disabledSET LOAd HOst Name SET LOAd IP Aa.bb.cc.dd Miscellaneous Commands Help CommandsMiscellaneous Commands Antenna Cable Assembly Appendix B Engineering Drawings Electrical Specifications for Antenna Electrical Specifications Parameter Value Vswr Silex technology america, Inc