A data transfer control device includes: an interface circuit to which data of which one data unit is K bits is input through an interface bus; and a link controller which generates a packet transmitted through a serial bus. The link controller includes: a data formatter which generates (N×I)-byte packed...http://www.google.com/patents/US7693086?utm_source=gb-gplus-sharePatent US7693086 - Data transfer control device and electronic instrument
