Psion Teklogix OMNii HDK XT10, Руководство пользователя

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Chapter 6: Omnii Expansion Ports and Connectors
Overview
Psion Teklogix Omnii HDK User Manual 83
6.1 Overview
This chapter describes the Omnii connectors used for attaching expansion devices to the hand-
held computer.
6.2 Connector Locations
Omnii has the following physical connectors located on the main logic board:
•
Audio expansion connector (J4).
• End-cap connector / Expansion Port 1 (J6).
• Pod expansion connector / Expansion Port 2 (J10).
• 100-pin multi-function connector, includes Expansion Port 3 (J2).
• Camera connector (J9) (not for use with Omnii XT10 HDK).
• Scanner/imager connector (J13) (not for use with Omnii XT10 HDK).
Figure 6.1 Connector Locations on the Omnii Main Logic Board
If a GPS module is installed, it will occupy the 100-pin connector. However, the unused pins are
passed through to connectors on the back of the module, so they are still available for other
devices. The connectors on the back of the GPS module provide access to:
•
Proprietary interface pins reserved for future use (J1).
• Expansion Port 3 (J3). This connector is identical to the pod expansion connector (expansion
port 2) on the main logic board.
J6
J4
J10
J2
J13
J9