Design of Low-Power and High-Speed Receiver for a Mobile Display Digital Interface
Cheon-Hyo Lee, Jeonghoon Kim, Jae‐Hyung Lee, Liyan Jin, Yong-Hu Yin, Jihye Jang, Mincheol Kang, Longzhen Li, Pan-Bong Ha, Young-Hee Kim · The Journal of the Korean Institute of Information and Communication Engineering · 2009
We propose a low-power and high-speed client receiver for a mobile display digital interface (MDDI) newly in this paper. The low-power receiver is designed such that bias currents, sink and source currents, are insensitive to variations of power supply, process, temperature, and common-mode input voltage (VCM) and is able to operate at a rate of 450Mbps or above under the conditions of a power supply range of 3.0 to 3.6Vand a temperature range of -40 to 85C. And it is confirmed by a simulation result that the current dissipation is less than 500A. A test chip is manufactured with the Magna chip 0.35m CMOS process. When a test was done, the data receiver and data recovery circuits are functioning normally.