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Basic Set-up

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Leaderboard Full Board - J5 Minion 

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Leaderboard Zoomed In – J5 Minion 

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  • Connections (Leaderboard -> Lighting Board) using single wires 
    • Extra GPIO Connector (J24 on Leaderboard)
    • PB4->CRUZPB4→CRUZ_ST // Review if these n
    • PB5->BRAKELIGHT 
  • All other switches and lights necessary should be wired to their appropriate ports on the lighting board, as seen in the diagram above. 
  • Some internal lights are now deprecated as the display is used to indicate car state.

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  • Connector Type TE_4-2172079-2
  • Will connect to Tritium WaveSculptor Motor Controller using single wires (connector being made)
  • On the leaderboard, look at the back of the Motor CAN connector at the top of the board to match the pins to the KiCAD image 
  • Using single wires, connect the leaderboard to either CAN port on the motor controller using the below diagram (skipping the two shield pins) connectpr

 

 

6. Connect the brake and pedal lines from the sim-board or pedals to the leaderboard. (J10 and J11, using the 3x2 molex connectors) 

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To connect the JTAG connections on the nucleo's programmer to the leaderboard, follow the pictures below. Starting from the top of the nucleo board, pin 1 is VCC, pin 2 SCK, pin 3 is GND, and pin 4 is SWO. Image Removed (Be careful not to accidentally mix up the GND & SWO, they should be switched on the leaderboard end of the connection).

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  • Connect the Nucleo’s micro-USB port to laptop (debugger control)Image Added

10. If contactors are needed for the testbench, connect the array-bypass and motor-bypass contactors to the leaderboard using the contactors board. 

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11. The Controls Leader Board Power Connector (J9J7) needs to be connected to the BPS Power Connector (J7) in order to have supplemental power.  

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