miriac SBC-S32V234 User Manual
V 1.0
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© MicroSys Electronics GmbH 2018
5.5
Switches
The GPU sliding switch on the MPX-S32V234 module is used to disconnect the
GPU power pins to reduce power consumption, in case the GPU is not used. The
other sliding switch BMD is used to select between RCON-controlled and serial
boot mode. Both switches are located at the PCB edge on the bottom of the MPX-
S32V234 module.
Any handling of these switches must be done exclusively using
non-conductive tools to avoid short circuits between carrier
board and module.
Figure 9: GPU switch
Figure 12: BMD Switch
Figure 11: GPU Power On (default)
Figure 10: GPU Power Off
