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Theories of Operation
Engage™ and Inspire™ Consoles
SBC THEORy OF OPERATION
There are two types of the SBC. One works with the 7" Integrated LCD Screen (SBC-i), the other works with the
15" Integrated LCD Screen (SBC-e). Note: the two modules are not interchangeable.
The SBC-i is responsible for the following functions:
1. Communication to MIB
2. Control the 7-inch LCD & Backlight for LCD
3. Touch screen controller
4. Provide 3.3Vdc and +5Vdc for all PCBs
5. Support USB (communication with the USB, power)
6. Support iPod
(communication with the iPod
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7. receive Audio inputs (from Life Fitness Attachable TV, iPod
8. Provide Audio output to headphones
9. Interface with Apple Authentication PCB
10. Interface with Life Fitness Attachable TV (receive audio, issue commands, route iPod
11. Implement real Time Clock, with battery back-up to retain Date and Time.
The SBC-e is responsible for the following functions:
1. Communication to MIB
2. Control the 15-inch LCD & Backlight for LCD
3. Touch screen controller
4. Generate 3.3VDC and +5VDC for all PCBs
5. Support USB (communication, power)
6. Support iPod
(communication, audio / video input, charging)
®
7. receive Audio inputs (from Tuner, iPod
8. Provide Audio output to headphones
9. Interface to Analog Tuner w/ Apple Authentication
10. Generate Closed Caption
11. Implement hardware for Ethernet connectivity (future functionality, not supported by software)
12. Implement real Time Clock, with battery back-up to retain Date and Time
, audio / video input, charging)
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, Virtual Trainer)
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M051-00K70-B111
video to TV)
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