- 2 - Rev 2.0 January 2016
C
ONTENTS
Contents ...............................................................................................................................................................2
Overview ..............................................................................................................................................................3
HYDRA-X FOC Head Resources ........................................................................................................................5
Header Descriptions .........................................................................................................................................5
HYDRA-X20 Pinout and Signal Connectivity ...................................................................................................6
Power Input ......................................................................................................................................................8
External and Internal Resources ......................................................................................................................9
HYDRA-X FOC Head Hardware ....................................................................................................................... 10
External Potentiometer (J14) ......................................................................................................................... 10
External Thermistor (J15) .............................................................................................................................. 10
S1 and S2 Push Buttons ............................................................................................................................... 11
RC PWM Remote Control Input (J13) ........................................................................................................... 11
HYDRA-X FOC Head Schematic ...................................................................................................................... 13
About Active-Semi ............................................................................................................................................. 14