Difference between revisions of "Palawan DVT"

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==Palawan Rx ECOs==
 
==Palawan Rx ECOs==
  
* *ECO1*: The LED is backwards, and should be flipped around.
+
* '''ECO1''': The LED is backwards, and should be flipped around.
* *ECO2*: RFM69HW DIO0 is connected to a pin that cannot generate an interrupt.  Move DIO0 to PTA12.
+
* '''ECO2''': RFM69HW DIO0 is connected to a pin that cannot generate an interrupt.  Move DIO0 to PTA12.
* *ECO3*: There is a ground (and power) plane directly under the RFM69HW.  This should be pulled back.
+
* '''ECO3''': There is a ground (and power) plane directly under the RFM69HW.  This should be pulled back.
* *EC04*: The LP3982 footprint has no "Pin 1" marker.  Add a Pin 1 marker.
+
* '''EC04''': The LP3982 footprint has no "Pin 1" marker.  Add a Pin 1 marker.
* *ECO5*: The KL02 footprint has a non-obvious "Pin 1" marker.  Make it clearer.
+
* '''ECO5''': The KL02 footprint has a non-obvious "Pin 1" marker.  Make it clearer.
  
 
==Palawan Tx ECOs==
 
==Palawan Tx ECOs==
  
* *ECO1*: There is a stray via on the board.  Run DRC prior to exporting to gerbers to repour copper.
+
* '''ECO1''': There is a stray via on the board.  Run DRC prior to exporting to gerbers to repour copper.
* *ECO2*: RFM69HW DIO0 is connected to a pin that cannot generate an interrupt.  Move DIO0 to PTA12.
+
* '''ECO2''': RFM69HW DIO0 is connected to a pin that cannot generate an interrupt.  Move DIO0 to PTA12.
* *ECO3*: The KL02 footprint has a non-obvious "Pin 1" marker.  Make it clearer.
+
* '''ECO3''': The KL02 footprint has a non-obvious "Pin 1" marker.  Make it clearer.

Revision as of 05:37, 10 June 2017

Palawan DVT represents a complete redesign. The main MCU has changed, and we now use a SoM for the radio.

Palawan Rx ECOs

  • ECO1: The LED is backwards, and should be flipped around.
  • ECO2: RFM69HW DIO0 is connected to a pin that cannot generate an interrupt. Move DIO0 to PTA12.
  • ECO3: There is a ground (and power) plane directly under the RFM69HW. This should be pulled back.
  • EC04: The LP3982 footprint has no "Pin 1" marker. Add a Pin 1 marker.
  • ECO5: The KL02 footprint has a non-obvious "Pin 1" marker. Make it clearer.

Palawan Tx ECOs

  • ECO1: There is a stray via on the board. Run DRC prior to exporting to gerbers to repour copper.
  • ECO2: RFM69HW DIO0 is connected to a pin that cannot generate an interrupt. Move DIO0 to PTA12.
  • ECO3: The KL02 footprint has a non-obvious "Pin 1" marker. Make it clearer.