The module is connected via a 50 way FPC to the KL8 system logic. The module includes following main blocks:
- CMT keyboard geometries.
- Switches for PDA soft keyboard
- Backlight LEDs for CMT keypad and CMT LCD illumination.
- PDA LCD module.
- PDA LCD backlight circuit.
- PDA LCD power circuit.
- PDA LCD interface control logic.
- Hinge flex connector.
- Antenna connector and ground plane.
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