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pmod:pmodrf2:reference-manual [2021/05/14 23:03] – ↷ Page moved from reference:pmod:pmodrf2:reference-manual to pmod:pmodrf2:reference-manual Arthur Brownpmod:pmodrf2:reference-manual [2022/10/04 11:38] (current) – external edit 127.0.0.1
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 ===== Interfacing with the Pmod===== ===== Interfacing with the Pmod=====
-The %%Pmod RF2%% communicates with the host board via the [[pmod:communication_protocols:spi|SPI protocol]]. The host system board will communicate with the Pmod RF2 in SPI Mode 0. An  active low RST pin [[:reference:pmod:pmodrf2:reference-manual#Pinout_Description_Table|pin 8]] is available for the host board to issue a hardware reset to the Pmod RF2. A polarity configurable interrupt pin [[:reference:pmod:pmodrf2:reference-manual#Pinout_Description_Table|pin 7]], is there to allow the Pmod RF2 to signal to the host board when there is data available for the host device. The interrupt pin will be de-asserted by the module after the INTSTAT register is read. +The %%Pmod RF2%% communicates with the host board via the [[pmod:communication_protocols:spi|SPI protocol]]. The host system board will communicate with the Pmod RF2 in SPI Mode 0. An  active low RST pin [[pmod:pmodrf2:reference-manual#Pinout_Description_Table|pin 8]] is available for the host board to issue a hardware reset to the Pmod RF2. A polarity configurable interrupt pin [[pmod:pmodrf2:reference-manual#Pinout_Description_Table|pin 7]], is there to allow the Pmod RF2 to signal to the host board when there is data available for the host device. The interrupt pin will be de-asserted by the module after the INTSTAT register is read. 
  
  
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 ===== Additional Information ===== ===== Additional Information =====
-You can consult the {{reference:pmod:pmodrf2:pmodrf2_sch.pdf|schematics}} of the PmodRF2 for more detailed information. To find out how to obtain information from the %%Pmod RF2%%, check the [[reference:pmod:pmodrf2:start#example_projects|example code]]. +You can consult the {{reference:pmod:pmodrf2:pmodrf2_sch.pdf|schematics}} of the PmodRF2 for more detailed information. To find out how to obtain information from the %%Pmod RF2%%, check the [[pmod:pmodrf2:start#example_projects|example code]]. 
  
 Additional information about the %%MRF24J40%% including communication modes and specific timings of the chip can be found by checking out its [[http://ww1.microchip.com/downloads/en/DeviceDoc/39776C.pdf|datasheet]].   Additional information about the %%MRF24J40%% including communication modes and specific timings of the chip can be found by checking out its [[http://ww1.microchip.com/downloads/en/DeviceDoc/39776C.pdf|datasheet]].  
  
 If you have any questions or comments about the %%Pmod RF2%%, feel free to post them under the appropriate section ("Add-on Boards") of the [[https://forum.digilentinc.com/|Digilent Forum]]. If you have any questions or comments about the %%Pmod RF2%%, feel free to post them under the appropriate section ("Add-on Boards") of the [[https://forum.digilentinc.com/|Digilent Forum]].