Silex technology SX-560 Regulatory Approval Requirements, General Purpose I/O Interface, Gpio

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Regulatory Approval Requirements

The SX-560 has FCC and IC Modular Approval. This allows you to use the SX-560 in your device without any further agency testing for intentional radiation compliance (FCC Part 15 Subpart C and IC RSS-210). This Limited Modular Approval has the following requirements:

1.You must put the SX-560 FCC or IC number in a visible location on your product. These numbers are as follows:

a.FCC: N6C-SXSDWAG

b.IC: 4908B-SXSDWAG

2.You must use either a Silex-supplied SX-560 antenna (part number 108-00016-050) or a pole antenna similar to the one shown in Appendix C. If you use a non-Silex antenna, it must have a gain that is less than or equal to 2.1dBi @5.825GHz or 1.5dBi @2.4GHz. If you do not use a pole antenna, the Limited Modular Approval no longer applies and you must recertify your product for compliance with intentional radiation regulatory requirements.

3.You must use a special antenna cable that has ferrite beads built-in. This cable is available as an option from Silex (part number 131-00033-050). Alternatively, you can use a cable that meets the specifications shown in Appendix C.

4.In order to meet unintentional radiation standards (for example, FCC Part 15 Subpart B), Silex recommends a metal bracket similar to the one described in the previous section. This bracket provides additional grounding for the antenna connectors to reduce EMI.

5.There must be at least 20cm between the SX-560 antenna and the human body to avoid the possibility of exceeding the FCC radio frequency exposure limits. If your device requires smaller distances, then you must test your device as a system with the SX-560 for compliance with specific absorption rate (SAR) requirements.

IMPORTANT: Modular Approval only covers intentional radiation requirements. Although the SX-560 is designed to comply with FCC Part 15 Subpart B Class B unintentional radiation requirements, it is your responsibility to ensure that your device complies with unintentional radiation requirements when the SX-560 is installed.

General Purpose I/O Interface

Table 16 details the GPIO interface.

Table 16 GPIO Interface

Pin

GPIO

I/O

Drive High/Low

Description

3

GPIO_1

I/O

6/6mA

Can be set as input or output

4

GPIO_2

I/O

6/6mA

Can be set as input or output

7

GPIO_3

O or I/O

6/6mA

TSPICS SPI therma

8

GPIO_4

O or I/O

6/6mA

DTR for Serial Port 1 or used as

 

 

 

 

GPIO

9

GPIO_5

I or I/O

6/6mA

DSR for Serial Port 1 or used as

 

 

 

 

GPIO

10

GPIO_6

I or I/O

6/6mA

DCD for Serial Port 1 or used as

 

 

 

 

GPIO

11

GPIO_7

O or I/O

6/6mA

LED 1 or used as GPIO (1=OFF,

 

 

 

 

0=illuminated)

12

GPIO_8

O or I/O

6/6mA

LED 2 or used as GPIO (1=OFF,

 

 

 

 

0=illuminated)

13

GPIO_9

O

6/6mA

Dedicated for power LED (1=OFF,

 

 

 

 

0=illuminated)

15

GPIO_10

I

6/6mA

Dedicated for Test Button (1=OFF,

 

 

 

 

0=switch depressed)

The special function capability of each GPIO can be enabled using the SET GPIO SPEC or SET GPIO SPECM command as detailed in the Advanced Configuration chapter of this manual.

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Silex

Part Number 140-00192-100

Interfacing the SX-560

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Contents SX-560 Embedded Intelligent Module Trademarks Contents 101 Figures Silex Part Number Contents Emissions Disclaimer Safety PrecautionsAbout This Reference Guide Silex Introduction SX-560 top and bottom viewSilex Part Number Introduction Chapter Installing the Evaluation Daughtercard Installing SX-560 Module in Evaluation DaughtercardSilex Part Number Installing the Evaluation Daughtercard Verify Development Kit Contents Installing the SX-560 Module SX-560 Module Inserted in DaughtercardStatus Monitors Monitoring Module StatusOEM Interface Function State StatusElectrical Characteristics OEM Interface Signal Descriptions Pin TypeTXD DCDRXD DTRRTS DB-9 RS-232 Signal TypeLogical Serial Port 1 Signal Descriptions Pin Input/Output CTSGPIO5 DSR0 GPIO3 TspicsGPIO4 DTR0 GPIO6 DCD026-Pin I/O Header Signal Selectable LED and Gpio Descriptions USB Host Port and Ethernet Port LCD Interface UART0TXD, UART0RTS UART1TXD, UART1RTS UART2TXDSilex Part Number Installing the Evaluation Daughtercard TCP/IP Settings Chapter Configuring the SX-560Basic Configuration Requirements Wireless Configuration SettingsInitial Wireless Setup Configuration MethodsConfiguring the SX-560 Silex Part Number Silex Configuring the SX-560 Silex Part Number Silex Using the SX-560 Configuring the SX-560 Silex Part Number Using a Web Browser to Configure the SX-560 Configuring the SX-560 Silex Part Number Using the Internal Command Console to Configure the SX-560 AD-HOC Space Init ExitCustomizing the SX-560 User Interface Chapter Using the SX-560 with Your ApplicationLinux Programmability Serial Port Emulator Power ConfigurationSET Default InitRaw TCP connection Telnet ipaddress portnumberECable Mode RFC 2217 Remote Modem Control SupportSET Port S1 Constr ++++ Print Server ModeConsole Mode Switching SET Port S1 Filter AT AT CommandsSnmp Traps, Email Alerts, and Gpio Status Interfacing the SX-560 to the OEM Device SX-560 Evaluation Daughtercard Schematics SX-560 Evaluation Daughtercard Schematics Iicsdc TXD2 Iicsda RXD2 ResetiSpics TXD1 Spiclk CTS1 Ground CPIO2, GPIO3USB+ SX-560 Power RequirementsSignal Pin Type Description USBInstalling the SX-560 Antenna ConnectorsAntenna Connector Types Parameter Description Retaining Bracket OptionalGpio Interface Pin Regulatory Approval RequirementsGeneral Purpose I/O Interface Drive High/Low DescriptionFactory Default Settings Parameter Description Chapter Advanced ConfigurationFactory Default Settings CTS/RTSModifying TCP/IP Settings Parameter Description Settings Default SettingParameter Setting Change Password WindowTCP/IP Configuration Settings Parameter DNSCommand Description Configuring SnmpSnmp Commands Configuring the General Purpose I/O Gpio Lines Snmp ConfigurationGpio General Commands Description Show Gpio DIRSET Gpio Special EN DIS Show Gpio SpecialShow Gpio Specm Gpio Trigger Commands Description DISShow Gpio Trigm Trig # Email String Gpio #1 is Gpio #2 is Gpio Transmit Commands DescriptionGpio Data Commands Trig # Email String Your email text msg here Gpio #2 isShow Gpio Data Show Gpio MON Gpio TCP Monitor CommandsSET Gpio MON EN DIS SET Gpio PortGPIO=00abLF 5 4 3 2 1 Index # Xmit String Xmit string Port Monitor Alert Commands DescriptionIndex # Monitor String Index # Xmit String Trigger string was seenSetting up Email Alerts and Snmp Traps Using AT Modem CommandsStandard AT Commands Supported AT Commands Parameter DescriptionAT#Cset nw ssid silex#Csave Parameter Command DescriptionExtended AT Commands Parameter Description Response Codes Numeric Code Description Using ExtendView for Bulk ConfigurationResponse Codes Silex Product Specifications ChapterTCP Port Connections TCP Port ConnectionsSdio Port Destination DeviceEAP Appendix a Advanced Security ConfigurationPSK Ttls Leap Peap TLS FastKey Selection Encryption ModeWireless Authentication Type WEP Key ValueAuthentication Certificate PasswordAuthentication Protocol Private Key TLS Wireless Security OnlySilex Part Number Advanced Security Configuration Network Commands Appendix B Console CommandsWireless and Network Security Commands TLS Fast WPA-PSK SET NW RTS SET NW ID SET NW PWSET NW Realm SET NW Wpagroup Enable DisableSET NW Inap PAPMSCHAPV2 Port Commands Description Port CommandsSET NW Reset CL Port S1 JOB Server Information CommandsServer Information Commands Description SET Port S1 Size 7Serial number is Serial server Firmware Ver .19 Boot Ver 16Mbit FlashSH Serial Service Commands Service Commands DescriptionSET Servi service name IP ENable DIsable SET Servi service name FRMSET Servi service name FRS SET Servi service name NAme NewnameSET Snmp Getcomm Snmp CommandsSnmp Commands Description Enter LANGUAGE= String CommandsString Commands POSTSCRIPT\0ATCP/IP Commands TCP/IP CommandsSET IP LPD SET IP FTPSET IP Http Auto Dhcp StaticSET IP TCP SET IP TELnet ENable DIsableSET IP Timeout SET IP TftpXxxxxxS1A 9100 XxxxxxS1B 3001 SH IPAuto Bit# Hex Value Trigger ConditionSET Power power-level Power Configuration CommandsPower Configuration SH PowerMiscellaneous Commands Miscellaneous CommandsHelp Commands SaveAntenna Cable Drawings and Specifications Appendix C Engineering DrawingsAntenna Drawings and Specifications Electrical Performance Parameter ValueElectrical Specifications Parameter Value VswrSilex Part Number Engineering Drawings Appendix D Firmware Update Procedures Tftp -iipaddress put filename accessSilex Part Number Firmware Update Procedures Appendix E Using the Silex Virtual Link USB Software Silex Part Number SVL USB Firmware Appendix F GNU/Linux Open Source and Programming Silex Part Number GNU/Linux Programming Silex Technology Europe GmbH Appendix G Silex Contact InformationSilex Technology America, Inc Silex Technology Beijing, IncSilex Part Number Silex Contact Information Part Number 140-00192-100 Revision C-2 Silex Technology America, Inc
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