Appendix A: Pinouts
Battery Connector
A.2 Battery Connector
PIN # | Signal Name | DESCRIPTION |
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1 | B- | Battery Negative |
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2 | DQ | |
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3 | TH (GND) | Ground |
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4 | B+ | Battery Positive |
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5 | PS | Power Switch Sensor |
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- | POLARITY TAB |
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6 | B- | Battery Negative |
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A.3 Expansion Port Pinout
PIN # | Signal Name | Function |
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1, 2, 5, 13, 14, 15, 16 | DGND | Power Ground |
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3 | USB- | USB Device port negative data |
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4 | USB+ | USB Device port positive data |
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6 | Pistol Grip Trigger signal | |
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7 | EXP_~DETECT | Detection of installed device |
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8, 9, 10, 11, 12 | SW_VSYS_PWR | Power Output |
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| 500mAh nominal) switched |
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