Data-dependent induced glitch mitigation for high-speed serializers
AssigneeQUALCOMM Incorporated
InventorsChung-Ching LIN, Alireza MAHMOODI
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AssigneeQUALCOMM Incorporated
InventorsChung-Ching LIN, Alireza MAHMOODI
Estimating the term…
A serializer circuit includes flipflops and a multiplexing circuit. A first flipflop may be configured to capture a bit of data from a first data signal during each cycle of a clock signal. A second flipflop may be configured to capture a bit of data from a second data signal during each cycle of the clock signal. The multiplexing circuit may be configured to provide an output of the first flipflop as an output of the multiplexing circuit when a delayed version of the clock signal is in a first signaling state, and to provide an output of the second flipflop as the output of the multiplexing circuit when the delayed version of the clock signal is in a second signaling state. The delayed version of the clock signal may be configured to suppress data-dependent glitches in an output signal used in subsequent stages of a receiving device.
A serializer circuit, comprising:
An apparatus comprising:
A method for serializing data, comprising:
Dependencies are inferred from the claim text.