Samsung Electronics Co., Ltd.

Hansu Pae

Hyunwook Lim

Jaehoon Lee

Kyungho Ryu

Jaeyoul Lee

Kilhoon Lee

Jung-Pil Lim

An electronic circuit includes a clock recovery circuit that generates a first reference clock signal based on first reception data and generates a second reference clock signal based on second reception data received after the first reception, a sampling clock generator that generates a sampling clock signal having a phase based on a phase difference between the first reference clock signal and the second reference clock signal, and a sampler that recovers the second reception data based on the generated sampling clock signal.

Electronic circuit configured to adjust sampling timing for recovering data

A data driver for a display includes a reference current generator that is configured to generate L gray scale reference currents, the L gray scale reference currents being associated with non-zero gray scale levels, a gamma selection module that is configured to select M gamma reference currents from the L gray scale reference currents responsive to a gamma signal, a gamma voltage generator that is configured to generate a zero gray scale level gamma reference voltage, and a data current generator that is configured to generate a data current responsive to a selected one of the M gamma reference currents or the zero gray scale level gamma reference voltage responsive to a color signal.

Data driver circuits for a display in which a data current is generated responsive to the selection of a subset of a plurality of reference currents based on a gamma signal and methods of operating the same

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Seongnam-si, South Korea

Hansu Pae