DISTRIBUTED POLYPHASE FILTER
First Claim
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1. An apparatus comprising:
- a clock generator to generate differential clock signals; and
a distributed polyphase filter to obtain phase-corrected multi-phase clock signals based on the differential clock signals.
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Abstract
In one embodiment, an apparatus includes a clock generator to generate differential clock signals. The apparatus also includes a distributed polyphase filter to obtain phase-corrected multi-phase clock signals based on the differential clock signals.
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Citations
22 Claims
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1. An apparatus comprising:
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a clock generator to generate differential clock signals; and a distributed polyphase filter to obtain phase-corrected multi-phase clock signals based on the differential clock signals. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A system comprising:
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a system on a chip comprising at least one core having at least one execution unit and transmit logic, the transmit logic comprising; a clock generator to generate one or more clock signals; a distributed polyphase filter to obtain multi-phase clock signals by phase-correcting the one or more clock signals; and a wireless device coupled to the system on the chip via an interconnect, the interconnect used to communicate at least one data signal between the wireless device and the transmit logic of the system on the chip. - View Dependent Claims (13, 14, 15, 16, 17)
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18. A method comprising:
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generating a plurality of differential clock signals; correcting, using a distributed polyphase filter, the differential clock signals to obtain a plurality of phase-corrected multi-phase clock signals; and recovering a plurality of differential data signals using the plurality of phase-corrected multi-phase clock signals. - View Dependent Claims (19, 20, 21, 22)
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Specification