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resources:eval:user-guides:eval-adicup3029:reference_designs:demo_plc_modbus [10 Apr 2020 00:08]
mthoren_adi [Demo Requirements] Add ribbon cable
resources:eval:user-guides:eval-adicup3029:reference_designs:demo_plc_modbus [10 Apr 2020 00:20] (current)
mthoren_adi Add ADALM-UARTJTAG - CN0416 connection notes
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     * EVAL-CN0414-ARDZ and/or EVAL-CN0418-ARDZ,​ up to 4 boards total, in any configuration     * EVAL-CN0414-ARDZ and/or EVAL-CN0418-ARDZ,​ up to 4 boards total, in any configuration
     * EVAL-CN0416-ARDZ (not needed for direct USB connection to a single node)     * EVAL-CN0416-ARDZ (not needed for direct USB connection to a single node)
-    * Additional EVAL-CN0416-ARDZ,​ ADALM-UARTJTAG,​ and 2x5, 100mil cable such as [[https://​www.digikey.com/​product-detail/​en/​te-connectivity-amp-connectors/​A3AAH-1006G/​A3AAH-1006G-ND/​825887|AMP A3AAH-1006G]] **OR**+    * Additional EVAL-CN0416-ARDZ,​ ADALM-UARTJTAG,​ and 2x5, 100mil cable such as [[https://​www.digikey.com/​product-detail/​en/​te-connectivity-amp-connectors/​A3AAH-1006G/​A3AAH-1006G-ND/​825887|AMP A3AAH-1006G]] **or:**
       * other RS485 host adapter       * other RS485 host adapter
     * Mirco USB to USB cable     * Mirco USB to USB cable
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 The CP2103 device must be programmed as follows to control the DE signal on the CN0416. Configure Silicon Labs Xpress Configurator as follows to program the device: The CP2103 device must be programmed as follows to control the DE signal on the CN0416. Configure Silicon Labs Xpress Configurator as follows to program the device:
 |  IO2 configuration ​ |  Mode: Push-Pull, Alternate Function: RS-485, Active High  |||| |  IO2 configuration ​ |  Mode: Push-Pull, Alternate Function: RS-485, Active High  ||||
 +Once the CP2103 is programmed, unplug from the host computer and connect P1 on the ADALM-UARTJTAG to P11 on the CN0416 with a 2x5-socket, 100mil cable such as [[https://​www.digikey.com/​product-detail/​en/​te-connectivity-amp-connectors/​A3AAH-1006G/​A3AAH-1006G-ND/​825887|AMP A3AAH-1006G]]. Be sure to connect with proper polarity - pin 1 on the ADALM-UARTJTAG must correspond to pin 1 on the CN0416.
 ^ CN0416 Setup  ^^^^^ ^ CN0416 Setup  ^^^^^
 ^    ^  Isolated Full Duplex ​ ^  Isolated Half Duplex ​ ^  Non-Isolated Full Duplex ​ ^  Non-isolated Half Duplex ​ ^ ^    ^  Isolated Full Duplex ​ ^  Isolated Half Duplex ​ ^  Non-Isolated Full Duplex ​ ^  Non-isolated Half Duplex ​ ^
resources/eval/user-guides/eval-adicup3029/reference_designs/demo_plc_modbus.txt · Last modified: 10 Apr 2020 00:20 by mthoren_adi