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ActivMedia Robotics
Appendix A
H8S PORTS & CONNECTIONS
Figure 23. Mini- and
micro-fit style connector
numbering
This Appendix contains pinout and electrical
specifications for the external and internal ports and
connectors on the H8S microcontroller, motor-power
interface, and User Control boards.
Figure 24. IDC-type connector
bi
Note that layered connectors are numbered
differently, depending on the socket type. IDC ones
are odd and even layers; mini- and micro-fit
connectors use successive-position numbering.
See the Figures nearby for examples.
H8S MICROCONTROLLER
Figure 25. ActivMedia’s H8S-based microcontroller
Power Connector
The power connector is a 3-pin microfit socket that delivers 12VDC (battery) to the
microcontroller circuitry and separate, conditioned 5 VDC to the sonar, including power
grounds.
Table 19. H8S Controller Power Connector
PIN DESCRIPTION
1
12 VDC battery
2
GND
3
Sonar 5VDC
65