Patent ID: 9025427
Filing Date: 2015-05-05
Classification: H04B,H04L

Abstract:
1. A data transmission circuit comprising: a first pattern detection unit configured to detect a pattern of even data to be loaded on first inner lines among a plurality of first transmission lines and generate an even inversion signal; a second pattern detection unit configured to detect a pattern of odd data to be loaded on second inner lines among a plurality of second transmission lines and generate an odd inversion signal; a first transmission unit configured to transmit data to the plurality of first transmission lines and invert some of the even data to be loaded on the first inner lines in response to the even inversion signal; a second transmission unit configured to transmit data to the plurality of second transmission lines and invert some of the odd data to be loaded on the second inner lines in response to the odd inversion signal; and an inversion transmission unit configured to alternately transmit the even inversion signal and the odd inversion signal to an inversion line.