SB72 User`s Manual - Mouser Electronics
Contents
1. etBurner SB72 User s Manual Revision 1 6 November 13 2007 SB72 User s Manual 350030 006 Table of Contents OF Contents 2 VOFVIEID di sasha ea aia eae T deett Ua cde p edd 3 CON SES UY CLI ON prb E 3 Hardware Configuration ccccccccsscsscscssssccscccssccessscesssccessessescccsesccesscsssssccesescersssssesseseesees 3 Hardware Configuration Examples csccccssccssssscccssccecsssecsssssesccssescerssessesccssescessssceseoess 5 5 232 M 5 85 485 E Es 5 Network Configuration eee eee ee ee 6 Operational Configuration e eeeee eee ee eee eene eerte eene tone se toss seta seen naso 7 Device Network S ttIn 9s 2 ione e re eter ote ce Pede cde ve videte re SERE Ee SE 7 Device Connection Settings eoe Ee Ue EUREN e e dE 8 Serial Data Port Settings seinere e eR EU Rep ERAT EE Ue REESE eR EPA te necs EUR US 9 Connector Description 10 12 5 232 NULL Modem Wiring 12 Network IP Address Configuration eee e e eee ee Leere eee eere ee eese seen seen usen 13 Web Browsers and Proxy Servers icccccsccascovisscsevsesevsoessvsvcvesssvesssovevissvesaetesesssunsersveneseusdoese 13 Testing with a Telnet COnbeetio2. your specific IP Address you assigned during configuration 1 Connect the hardware in one of the above configurations 2 Open command prompt window on the Host Computer 3 Verify everything 1s connected correctly by executing ping 10 1 1 2 You should see a valid ping response 4 Run Telnet by typing telnet 10 1 1 2 9221 This assumes a default port number of 9221 You can replace this default port number with the port number you assigned during configuration 5 Run Hyper Terminal or MTTTY Set the baud rate to the value you assigned the SB72 during configuration The default is 115 200 6 Atthis point anything you type in Telnet should appear in the serial terminal window and vice versa SB72 User s Manual 350030 006 Page 14 Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery amp Lifecycle Information NetBurner SB72 301CR
3. the Set button to configure the SB72 with the new parameters 5 Verify the network connection is working properly by executing the following command from a command prompt ping ip address gt SB72 User s Manual 350030 006 Page 6 Operational Configuration Once the network parameters have been configured you can use the web server interface to modify setting of the SB72 To access the web page on the SB72 open a web browser and enter the numeric IP Address in the address field Device Network Settings E http 10 1 1 33 INDEX HTM Microsoft Internet Explorer File Edit View Favorites Tools Help 2 29 d 3 m lt Back Forward Stop Refresh Home Search Favorites History Print Edit Dell Home Real com Address http 10 1 1 33 NDEX HTM Go Links Norton Antius 1 tBurner Networking in 1 Day Device Network Settings SB72 Device address Device net mask Device gateway DNS server Device Name for DHCP SHOWS le Done Intenet SB72 Device Address Selects the IP address of the SB72 device If DHCP is selected the SB72 will obtain IP address information automatically including the net mask gateway and DNS server If Static 1s selected you need to supply the static IP address in the edit box to the right as well as the other device network settings Device net mask When using a static IP address enter the ne
4. cable will be required if you are connecting the SB72 to a PC using the standard NetBurner 10 pin header to DB9 ribbon cable connector 4 1 3 2 5 T SB72 User s Manual 350030 006 Page 12 Network IP Address Configuration If you are part of an existing network and are not using DHCP stop reading now and go get an IP address and network mask from your network administrator If you follow the advice in this paragraph on an existing network without an assigned IP address your Network Administrator will hunt you down IP addresses are used to route packets from place to place on an intranet Internet If you are not part of an established network and your Ethernet segment is isolated you can choose just about any IP address you desire The powers that be have actually set aside some addresses for isolated networks They are documented in RFC1918 The reserved ranges are 10 0 0 0 to 10 255 255 255 Class A 17216040 to0 172 31 255 255 Class 192 168 0 0 to 192 168 255 255 Class C If you are doing development on an isolated network you can use the following addresses e Set Your PC s Network Adapter Card IP Address to 10 1 1 10 only change the Network Adapter Card don t change your Dial Up Adapter settings e Set the IP address of the NetBurner board to 10 1 1 11 e Set the network mask for both the PC network adapter and the NetBurner board to 255 255 255 0 Web Browsers and Proxy Servers If you are
5. detected on a TCP IP connection within this timeout period the TCP server will disconnect the current TCP IP connection and allow the new incoming connection request to connect Outgoing Connections If this option is enabled the SB72 will initiate a connection to an outside destination when the selected conditions are met Options are e Don t Initiate Connections e Connect on Power up e Connect when receiving serial data If this option is enabled you must enter values for the outgoing destination port number and destination address Outgoing Port Number Destination port number Outgoing Address Either the name e g www netburner com or numeric IP address e g 10 1 1 2 of the destination Outgoing Timeout Inactivity timeout for the outgoing connection SB72 User s Manual 350030 006 Page 8 Serial Data Port Settings http 10 1 1 33 INDEX HTM Microsoft Internet Explorer File Edit View Favorites Tools Help gt 0f x eu Back Forward Stop Refresh Search Favorites History Print Edit Dell Home Real com Address hitp 10 1 1 33 INDEXHTM Go Links Norton AntiVirus Serial Data Port Settings Serial Data Port 85 485 Half Duplex on port 0 J Jumper wizard Data Baud Rate 115200 gt Data Bits s Data Parity None Stop Bits fi J Flow Control RTS CTS Firmware Version 5872 Serial Burner V1 1 Apr 22 2002 14 43 58 Submit New Se
6. llows for a single connector interface with TTL serial and power to the SB72 Pin Signal Pin Signal 1 GND 2 51 3 TXI 4 RXI 5 6 RTSO 7 CTSO 8 9 VCC5V 10 RX0 SB72 User s Manual 350030 006 Page 10 J6 Serial RS 232 Dual Row 10 Pin Header This connector provides RS 232 level signals for Channel 0 and Channel 1 or RS 232 levels with hardware handshaking for Channel 1 If your application requires a null modem adapter wiring information is provided in the RS 232 NULL Modem Wiring section of this manual Pin Signal Pin Signal 1 NC 2 Short to 7 3 4 RTS1 or TXO 5 TXl 6 CTSI or 7 Short to 2 8 NC 9 GND 10 NC J7 RJ 45 Ethernet Connector Pin Signal Pin Signal TX 5 2 TX 6 3 7 RX 4 8 RX J8 Power Connector Single row straight 3 pin header LEDS PCB REVISION 1 3 AND HIGHER Pin Signal 1 5V 2 GND 3 5V LED1 Ethernet speed 10 or 100 LED2 Link Light LED3 Power SB72 User s Manual 350030 006 Page 11 Specifications Input Power Requirements 5 VDC 300mA Operating Range Commercial 0 70C Mechanical PCB Dimensions 3 25 x 2 4 Mounting holes RS 232 NULL Modem Wiring The following table and diagram show how to create a null modem cable adapter for RS 232 connections A null modem
7. n 14 SB72 User s Manual 350030 006 Page 2 Overview The SB72 comes preprogrammed and ready to run on your network Before you can begin using the device some basic configuration is required to tell the SB72 what type of serial interface you want to use the network address you want the SB72 to respond to the serial data baud rate and the TCP IP listening port number There are three areas of configuration Hardware configuration Network configuration and Operational configuration Configuration Hardware Configuration Your specific configuration will depend on whether you want to use RS 232 TTL or RS 485 There are 2 serial ports Ports that can be configured by jumpers on the board and through the web interface This manual will refer to each serial port as Port 0 and Port 1 Once you have the hardware configured correctly you will select the corresponding software options using the web interface to route serial data T JP1 2 1 1 Connect to the desired serial interface J6 for RS 232 J2 for RS 485 RS 232 Users Connector 16 is wired to accept a standard PC type DTK 10 pin header to DB 9 cable which will result in a DB 9 pin out of 2 RX 3 TX and 5 GND If connecting to a PC make sure to use a cross wire cable or a null modem adapter to swap RX and TX signals SB72 User s Manual 350030 006 Page 3 2 Configure the serial jumpe
8. ort 1 debug J4 955 54 JP3 m HS 485 sl EE IL Port 0 J COO Jr SB72 User s Manual 350030 006 Page 5 Network Configuration The Hardware Configuration steps above must be completed correctly before the software configuration can take place 1 Download the IPSetup exe utility from http www netburner com downloads ipsetup exe 2 RunIPSetup exe You will see a dialog box like the one below ui NetBurner IPSetup xj NDK Settings 4 Select a Unit p fe MAC 00 03 F4 01 01 DB 1 101 1 40 CFV2 40 Network Mask 255 fo fp fo mesh FP PP w xj Mac Address DD03F4010818 MAC 00 03 F4 01 08 18 1 10 1 1 38 SB72 Search Again Close 3 Select the Find button and locate the 5 72 in the list box If your SB72 does not appear in the list box verify the power and link LED s are illuminated if not correct any cabling errors Note that IPSetup uses a UDP broadcast protocol similar to BOOTP and will not operate through a router 4 If your network supports DHCP The assigned IP address will appear in the select a unit window Write down this address If your network does not support DHCP Configure the IP Address and Mask fields If you need help selecting values see the Selecting an IP Address section of this manual After you have entered the values select
9. rs WARNING Incorrect jumper settings may result in damage to driver components Jumper RS 485 RS 485 RS 232 RS 232 TTL TTL J2 J2 J6 J6 J5 J5 Port 0 Port 0 Port 1 Port 0 Port 0 Port 1 Half Duplex Full Duplex JP1 CLOSE 2 3 CLOSE 1 2 X X OPEN X JP2 CLOSED CLOSED X OPEN OPEN OPEN JP3 X X CLOSED X OPEN X JP4 OPEN OPEN or 2 3 RTS 2 3 CLOSE 1 2 OPEN X JP5 OPEN OPEN or 2 3 CTS 2 3 CLOSE 1 2 OPEN X Key X don t care Open No connection Closed Jumper pins Note for RS 232 Operation The SB72 can run 2 channels without hardware handshaking If RTS and CTS are required then only Port 1 can be used RTS and CTS are available at TTL levels on the J5 connector for both channels 3 Connect the Ethernet port to your hub or computer 4 Provide regulated 5V DC power to the board assembly You can use the 5V power connector J8 or use the power pins on J5 5 Verify the power and Ethernet are configured correctly by making sure the power led and link led are on SB72 User s Manual 350030 006 Page 4 Hardware Configuration Examples RS 232 e Remove all jumpers e Install Jumper e Optional Install Jumpers and 5 on pins 2 3 for RTS CTS handshaking TTL Port 0 debug RS 232 Port 1 data Port 1 HHE j nu RS 485 e Remove all jumpers e Install Jumper JP2 e Install Jumper JP1 on pins 1 2 full duplex or 2 3 half duplex TTL Port 0 data P
10. t mask in this field Device Gateway When using a static IP address enter the IP address of the Gateway in this field DNS Server When using a static IP address enter the IP address of the DNS Server in this field SB72 User s Manual 350030 006 Page 7 Device Connection Settings E http 10 1 1 33 INDEX HTM Microsoft Internet Explorer File Edit View Favorites Tools Help aeu 9138 g Forward Stop Refresh Home Search Favorites History Print Edit Dell Home Real com Address http 10 1 1 33 INDEX HTM Links Norton AntiVirus Device Connection Settings Listening for connections Listen On Port 3 Timeout and disconnect after Seconds of inactivity Allow new connection if the existing connection has been idle for o Seconds Making outgoing connections Don t initiate Connections Connect On Port 0 To Enter Server name or IP address Timeout and disconnect after 60 Seconds of inactivity Retry failed outgoing connections after 600 Seconds a Intemet Server Listen Port Select the checkbox and enter the listening port number you want the TCP serial server to listen on for incoming connections Client Activity Timeout If no activity is detected on a TCP IP connection within this timeout period and Disconnect the TCP server will drop the connection Client Override Timeout If no activity is
11. ttings settings will cause existing connections to be closed Diagnostics Serial Data Port Selects the data port to be RS 232 or RS 485 Options are e Port 0 RS 232 or TTL e Port 1 RS 232 or TTL e Port 0 RS 485 Half Duplex e Port 0 RS 485 Full Duplex Data Baud Rate Selects the baud rate of the serial data channel Data Bits Select number of data bits Data Parity Select none odd or even parity Data Stop Bits Select 1 or 2 stop bits Flow Control Selects serial port flow control none Xon Xoff or RTS CTS SB72 User s Manual 350030 006 Page 9 Connector Descriptions J1 Test Connector Dual Row 10 Pin Header For factory use only J2 RS 485 Dual Row 10 Pin Header The RS 485 interface support s 4 wire full duplex FD and 2 wire half duplex HD Note that jumpers JP1 5 must be configured correctly to FD or HD mode Pin Signal Pm Signal 1 FDRX 2 GND 3 FDRX 4 GND 5 VCC 5V 6 GND 7 FD TX HD 8 GND 9 FD TX HD 10 GND J3 Factory Test Connector Dual Row 16 Pin Header For factory use only J4 SPI Interface Connector Single row straight header Pin Signal GND DOUT CLK DIN SPI CS3 BLOM Re J5 Serial TTL Dual Row 10 Pin Header This connector allows access to TTL level serial ports 0 and 1 Note that pin 9 is a VCC 5V input which a
12. working on a corporate LAN that uses a proxy server for Internet web browsing you will need to exclude the IP address of the NetBurner hardware in your web browser s proxy server settings preferences Otherwise an attempt to connect to a web page on the LAN will fail because the proxy server will attempt to route the request outside the LAN For most web browsers this can be accomplished in the advanced settings for the proxy server configuration Set the network mask for both to 255 255 255 0 SB72 User s Manual 350030 006 Page 13 Testing with a Telnet Connection One way to quickly test the functionality of your serial to Ethernet connection is with the Telnet program and an RS 232 serial terminal program To run the test configure your system as one of the two examples shown below Cross wired Ethernet Cable SB72 Host Computer RS 232 Cable Null Modem Configuration Ethernet Cable Ethernet Cable umm lt gt Hub SB72 Host Computer RS 232 Cable Null Modem Configuration The objective of this example is to use a single host computer running telnet and a serial terminal program to send data in either direction If you type text in the telnet window it should appear in the serial terminal window For a serial terminal you can use Hyper Terminal or download MTTTY from the NetBurner web site In the following examples an IP Address of 10 1 1 2 will be used for the SB72 Replace this number with
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