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tfam-schematic | by daveclausen
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tfam-schematic

Schematic. Note that the D+/D- lines should have series resistors, and I think there should be a pullup or pulldown resistor on one of them to indicate low or full speed operation. However I mistakenly built it without these and it seems to work fine. Also there should be some ferrite beads to suppress EMI on the cable shields.

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Taken on January 13, 2008