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Description
Connectors J6 and J8 are the main DC power supply inputs.
The main DC power supply connector is always available with SB-SOM.
Either J8 or J6 connector is populated (never both), depending on SB-SOM specific assembly configuration.
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Please refer to SB-SOM carrier board schematics and system-on-module hardware reference manual for pin functions, connector pinout and other details on your specific system.
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| Absolute maximum ratings
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| Parameter
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Minimum
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Typical
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Maximum
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| Voltage input at J8 / J6 connector
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5.3V
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12V
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16V
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Connector Data
- J8 is a 5.5/2.5mm (ext/int Diameter) connector with plug detection mechanism.
| J8 connector
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| Manufacturer
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MFG P/N
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| Sinotech
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SJDC021-L
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| J8 compatible plug (typical)
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| Outer ring dia.
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Inner ring dia.
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Length (after molding)
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Ground ring
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| 5.5+/-0.1mm
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2.5+/-0.1mm
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8.5+/-0.5mm
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Outer
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- J6 is a 3.9/1.3mm (ext/int Diameter) connector with plug detection mechanism.
| J6 connector
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| Manufacturer
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MFG P/N
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| Contact Technology
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DC-022 1.3mm pin
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| J6 compatible plug (typical)
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| Outer ring dia.
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Inner ring dia.
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Length (after molding)
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Ground ring
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| 3.5+/-0.1mm
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1.35+/-0.1mm
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8.5+/-0.3mm
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Outer
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