RK-WI.M868X-R
USER’S MANUAL
Revision
1.0.0
Страница 1: ...RK WI M868X R USER S MANUAL Revision 1 0 0 ...
Страница 2: ...RK WI M868X R USER S MANUAL 1 R AD I O T R O N I X I N C RK WI M868X RUSER SMANUAL Radiotronix 905 Messenger Lane Moore Oklahoma 73160 Phone 405 794 7730 Fax 405 794 7477 www radiotronix com ...
Страница 3: ...Document Control SIGNED DATE CREATED BY TRM 12 15 2004 ENGINEERING REVIEW MARKETING REVIEW TJE 6 13 2007 APPROVED ENG APPROVED MAR TJE 6 13 2007 Revised History REVISION SIGNED DATE DESCRIPTION 1 0 0 TRM 12 15 2004 Document created ...
Страница 4: ...Transmit Diagnostic 10 4 1 3 Receive Diagnostic 10 5 NOTES 11 5 1 MICROSOFT HILGRAEVE HYPERTERMINAL 11 5 2 LOOPBACK MODE 11 6 PCB LAYOUT DIAGRAMS 12 6 1 RK WI M868X RTM EVALUATION BOARD LAYOUT 12 6 2 WI M868X EVM RTM EVALUATION MODULE LAYOUT 13 6 3 WI M868X EVM RTM MODULE PIN OUT 14 6 3 1 Pin Descriptions 14 7 SCHEMATIC DIAGRAMS 15 7 1 WI M868X EVM RTM SCHEMATIC DIAGRAM 15 7 2 RK WI M868X RTM EVAL...
Страница 5: ...tup 7 Figure 2 Wireless Chat 8 Figure 3 Non Volatile Register Page 8 Figure 4 Volatile Register Page 9 Figure 6 RS 232 Jumpers 11 Figure 7 Evaluation Board Layout 12 Figure 8 Evaluation Module Layout 13 Figure 9 WI M868X EVM RTM Schematic Diagram 15 Figure 10 RK WI M868X RTM Evaluation Board Schematic Diagram 16 ...
Страница 6: ...r Included in the kit is 1 Development Case 1 Development Utility and Documentation CD 2 Development Boards 2 Wi M868X EVM RTM modules pinned 2 868 MHz Antennas 2 RS 232 Cables 2 USB Cables 6 AAA Batteries Quick Start Guide Datasheet User s Manual hard copy optional Datasheet User s Manual is provided on the Documentation CD Chapter 1 ...
Страница 7: ... polarity Connect antennas to Wi M868X EVM RTM modules Connect evaluation boards to computers If using USB communications populate USB jumpers and remove RS 232 jumpers If using RS 232 communications populate RS 232 jumpers and remove USB jumpers Install the RK Wi M868X RTM Windows software If already installed skip this step Run the RK Wi M868X RTM software select 2400 baud operation and navigate...
Страница 8: ...which is assigned to the USB to UART bridge controller by Windows is visible in the COM port selection list The first time you start the RK Wi M868X RTM evaluation software the Baud Rate should be left at 2400 baud since this is the factory default baud rate setting for the module Tip The RK Wi M868X RTM evaluation software does not auto detect the baud rate of the module If you have changed the N...
Страница 9: ... Non Volatile Register page in the evaluation software allows you to change the default settings which will be loaded when the module is powered on It is important to note that data rates in excess of 19 2kbps cannot be achieved in LP mode due to bandwidth limitations Tip If you change the Non Volatile Data Rate setting you will have to select the baud rate you set this register to when you start ...
Страница 10: ...registers are lost of power down The page also provides a means of switching the receiver and transmitter on and off setting receive and transmit channels transceiver mode and modulation settings Tip It is important to note that data rates in excess of 19 2kbps cannot be achieved in LP mode due to bandwidth limitations Figure 4 Volatile Register Page ...
Страница 11: ... using the channel and mode selected in the channel selector and transceiver mode controls A 1010101010101 bit pattern is transmitted for bit error testing with another system or RF carrier analysis 4 1 3 Receive Diagnostic Receive Diagnostic consists of four radio buttons which select the transmit channel Low Mid and High are quick reference buttons which can be used to select the lowest the midd...
Страница 12: ...ll perform a full hardware and flash reset to the factory defaults To use the evaluation board with HyperTerminal or other terminal program you must first remove the jumpers from pins 7 8 of JP2 if you are using an RS 232 connection to your PC or JP3 if you are using a USB connection to your PC Removing this jumper will disconnect the RTS line from the CMD pin on the module allowing normal operati...
Страница 13: ...RK WI M868X R USER S MANUAL 12 6 PCB Layout Diagrams 6 1 RK WI M868X RTM Evaluation Board Layout Figure 6 Evaluation Board Layout Chapter 6 ...
Страница 14: ...EVM RTM Evaluation Module Layout JP1 Pin 1 JP2 Pin 1 Figure 7 Evaluation Module Layout NOTE Pin 1 of the Wi 232DTS FCC R module s JP2 aligns with Pin 1 of JP6 on the evaluation board The following table lists the pin numbers and their assignments ...
Страница 15: ...o Connect JP2 Pin 8 RTS1 Reserved for Future No Connect JP2 Pin 9 DTR1 Reserved for Future No Connect JP2 Pin 10 DTR1 Reserved for Future No Connect JP2 Pin 11 GND JP2 Pin 12 GND JP1 Pin 1 GND JP1 Pin 2 GND JP1 Pin 3 AD1 Reserved for Future No Connect JP1 Pin 4 AD0 Reserved for Future No Connect JP1 Pin 5 RSSI Reserved for Future No Connect JP1 Pin 6 PD5 Reserved for Future No Connect JP1 Pin 7 PD...
Страница 16: ...RK WI M868X R USER S MANUAL 15 7 Schematic Diagrams 7 1 WI M868X EVM RTM Schematic Diagram Figure 8 WI M868X EVM RTM Schematic Diagram Chapter 7 ...
Страница 17: ...RK WI M868X R USER S MANUAL 16 7 2 RK WI M868X RTM Evaluation Board Schematic Diagram Figure 9 RK WI M868X RTM Evaluation Board Schematic Diagram ...
Страница 18: ...ations For cost sensitive applications such as wireless sensors and AMR Radiotronix can embed the application software directly into the microcontroller built into the module For more information on this service please contact Radiotronix Chapter 8 ...
Страница 19: ...ind the latest information about these technical support tools please visit http www radiotronix com support Our technical support engineers are available Mon Fri between 9 00 am and 5 00 pm central standard time The best way to reach a technical support engineer is to submit a Webcase Webcase submissions can be made at http www radiotronix com support webcase asp For customers that would prefer t...
Страница 20: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Linx Technologies WI M868X EVM WI M868X EVM R ...
