File:USBHubInputDiodeTest.jpg
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USB hub input diode test schematic. This test verifies that an unpowered USB hub can draw power through an input port power diode. The diode insures that the powered USB hub will not back-power a Raspberry Pi.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:31, 6 March 2014 | | 281 × 302 (23 KB) | Chrishaydock (talk | contribs) | USB hub input diode test schematic. This test verifies that an unpowered USB hub can draw power through an input port power diode. The diode insures that the powered USB hub will not back-power a Raspberry Pi. |
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