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# FMC Time to Digital Converter: FMC Delay 1ns 5cha
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# FMC Time to Digital Converter: FMC TDC 1ns 5cha
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# Functional system specifications
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# Functional system specifications
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... | @@ -23,6 +23,11 @@ |
... | @@ -23,6 +23,11 @@ |
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solution, they can be much more accurate. Differences between
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solution, they can be much more accurate. Differences between
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channels will not suffer from this accuracy problem because the
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channels will not suffer from this accuracy problem because the
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offset with respect to UTC will cancel.
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offset with respect to UTC will cancel.
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- Programmable (enable/disable) host interrupts on all 5 channels.
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- Clock for internal time base is fed to a 6th TDC channel from the
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FMC connector. This allows usage of the TCXO in the carrier, a
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WR-derived clock or one coming from alternative sources such as the
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e-SATA connectors in the PFC board.
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-----
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-----
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