A 500-Mb/s quadruple data rate SDRAM interface using a skew cancellation technique.
Sung-Ho WangJeongpyo KimJoonsuk LeeHyoung Sik NamYoung Gon KimJae Hoon ShimHyung Ki AhnSeok KangBong Hwa JeongJin-Hong AhnBeomsup KimPublished in: IEEE J. Solid State Circuits (2001)