Logic Connections

Signal and Logic Outputs

The following chart shows the logic connections for the Widget. All connectors are standard 3 wire R/C type connectors. Ground on the outside, power (5v) in the middle and the signal on the inside. These are silk screened on the board.


Widget Servo and Logic Connections

8  7  6  5  4  3  2  1  0  P
|  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  |  |  -------- Power Connector
|  |  |  |  |  |  |  |  ----------- Servo 0 (Throttle/ESC)
|  |  |  |  |  |  |  -------------- Servo 1 
|  |  |  |  |  |  ----------------- Servo 2 
|  |  |  |  |  -------------------- DCC logic signal OUT
|  |  |  |  ----------------------- Digital Output 1
|  |  |  -------------------------- Digital Output 2
|  |  ----------------------------- Reserved
|  -------------------------------- Reserved
----------------------------------- Reserved

Note: on the newer boards, #3 is labeled ‘D’ for DCC output.