Pioneer 2TM, 3TM manual Appendix a, H8S Ports & Connections, H8S Microcontroller, Power Connector

ActivMedia Robotics

Appendix A

H8S PORTS & CONNECTIONS

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.

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.

Figure 23. Mini- and

micro-fit style connector

numbering

Figure 24. IDC-type connector b i

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

112 VDC battery

2GND

3Sonar 5VDC

65