Data transfer device and method thereof

Electrical computers and digital data processing systems: input/ – Intrasystem connection

Reexamination Certificate

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C710S300000, C710S305000, C710S301000

Reexamination Certificate

active

06877050

ABSTRACT:
When data is transferred from a controller of a liquid crystal display device to each driver through a predetermined number of signal lines, the Transferring Data are divided into a plurality of groups by forming the signal lines into groups beforehand. For each group, the combination of inversion
on-inversion of the data to be transmitted is examined, a well-balanced combination is selected so as to reduce EMI.

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Hong, Sungpack, et al., “bus-Invert Coding for Low Power I/O—A Decomposition Approach,” Aug. 8-11, 2000, Proceedings of the 43rd IEEE Midwest Symposium on Circuites and Systems, vol. 2, p. 750-752.*
Stan, Mircea R., et al., “Bus-Invert Coding for Low-Power I/O,” Mar. 3, 1995, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 3, Issue 1, p. 49-58.

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