SI Considerations in Flexible Channels on HighSpeed Intra-Panel Interface for Large-Size Flat Panel Display Applications

被引:0
|
作者
Kim, Jinho [1 ]
Lee, Jihyun [1 ]
Lee, Seonha [2 ]
Yoo, Jungsun [1 ]
Moon, Sungwook [2 ]
Lee, Kil-Hoon [1 ]
Lim, Hyun-Wook [1 ]
Lee, Jeayoul [1 ]
机构
[1] Samsung Elect Ltd, S LSI Business Div, 1-1 Samsungjeonja Ro, Hwaseong Si 18448, Gyeonggki Do, South Korea
[2] Samsung Elect Ltd, Foundry Business Div, 1-1 Samsungjeonja Ro, Hwaseong Si 18448, Gyeonggki Do, South Korea
关键词
D O I
10.1109/EMC/SI/PI/EMCEurope52599.2021.9559229
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In large-size flat panel display modules for TV applications, signaling channels designed on flexible printed circuit (FPC) cable or chip-on-film (COF) package are incomparably shorter than source PCBs, but they can play a significant role in determining overall signal integrity (SI) performance. This work analyzes interconnection designs on FPC cable and COF package in terms of impedance matching and crosstalk. It also provides channel design considerations and design guidelines for better SI performance in flexible channels on high-speed interface for large-size LCD TV applications.
引用
收藏
页码:292 / 292
页数:1
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