Patent ID: 7130952
Filing Date: 2006-10-31
Classification: G11B,H03M

Abstract:
1. A data transmission method, which processes data through an N-bit bus, comprising the steps of: converting M-bit format data, which is a basic data unit for data processing, to N-bit format data, which is a basic data unit for data transmission; and transmitting the converted N-bit format data to a data processing device. wherein with respect to a conversion system from the M-bit format data to the N-bit format data, first data constituted by first, second and third packets, second data constituted by fourth, fifth and sixth packets, third data constituted by seventh, eighth and ninth packets and fourth data constituted by tenth, eleventh and twelfth packets are inputted, the method comprising: a first control process of outputting fifth data constituted by the first, fourth, second and fifth packets; a second control process of outputting sixth data constituted by the third and sixth packets; a third control process of outputting seventh data constituted by the seventh, tenth, eighth and eleventh packets; a fourth control process of outputting eighth data constituted by the ninth and twelfth packets; and a fifth control process of inputting the sixth data and, the eighth data and outputting ninth data constituted by third, sixth, ninth and twelfth packets.