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6.3: A Low‐EMI 2Gbps ClockAlignedtoData IntraPanel Interface (CADI) for TFT‐LCD with the VSYNC‐Embedded Clock and Equalization
Author(s) -
Chi HyungJoon,
Choi YoungHo,
Lee SooMin,
Sim JaeYoon,
Park HongJune,
Lim Jongjin,
Kang PilSung,
Lee BuYeol,
Hong JinCheol,
Lee HeeSub
Publication year - 2010
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3500549
Subject(s) - emi , computer science , interface (matter) , equalization (audio) , computer hardware , electrical engineering , electromagnetic interference , engineering , telecommunications , operating system , channel (broadcasting) , bubble , maximum bubble pressure method
A pointtopoint intrapanel interface for data and clock of TFT LCD in 0.18um works at 2Gbps, with the 10∼20dB EMI enhancement over the clock embedding scheme. The subpixel clock is cascaded with the transition time maximized for low EMI. The VSYNC is embedded in the clock. DLL aligns clock and data.