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most OH FMC designs (this is not in the specification, but is the
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most OH FMC designs (this is not in the specification, but is the
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best practice).
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best practice).
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## Schematics conventions
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1. Name power P3V3, N5V0, GND, AGND etc.
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2. Power symbol for positive supply should point up and those for
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negative supplies should point down.
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3. Clock signals, add frequency in name (eg. CLK\_100, CLK20\_VCXO).
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4. Negative signal names: suffix \_N (e.g. PB\_RESET\_N), do not use
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over-line that disappears in text files.
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5. Use same page size (e.g., A3) for all schematics pages.
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-----
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-----
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Erik van der Bij - 17 February 2016
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Erik van der Bij - 17 February 2016
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