DRIVING CONTROL PROGRAM FOR ELECTROOPTICAL DEVICE, PROGRAM FOR SCANNING LINE SELECTION ORDER DETERMINATION OF ELECTROOPTICAL DEVICE, SCANNING LINE ORDER DETERMINING METHOD FOR ELECTROOPTICAL DEVICE, AND NUMERAL DIVIDING PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a driving control program for an electrooptical device which suitably controls an electrooptical device by using a non-sequential scanning system and a program for scanning line selection order determination which suitably determines the selection order of scanning lines when the non-sequential scanning system is used.;SOLUTION: This program generates a group of numerals obtained by dividing the addition number, obtained by adding 1 to the total number of scanning lines, into numerals corresponding to respective ratios of a ratio group consisting of 2ⁿ values (n=0, 1, 2, ..., (N-1)) whose number correspond to the bit length N of gradation data or ratios similar thereto and determines the numbers of starting scanning lines corresponding to the respective bits of the gradation data according to the numeral group. Then this program selects starting scanning lines in the order of the LSB, the MSB, and "high bits to low bits between the LSB and MSB" first according to the bit length of the gradation data and then repeatedly selects scanning numbers having numbers obtained by adding 1 to the numbers of those starting scanning lines in the order, and changes the addition result to the number of the starting scanning line when the number after addition exceeds the total number of the scanning lines.;COPYRIGHT: (C)2004,JPO&NCIPI