发明名称 Integrated circuit device and electronic instrument
摘要 An integrated circuit device has a display memory which stores data for at least one frame displayed in a display panel which has a plurality of scan lines and a plurality of data lines. The display memory includes a plurality of RAM blocks, each of the RAM blocks including a plurality of wordlines WL, a plurality of bitlines BL, a plurality of memory cells MC, and a data read control circuit. Each of the RAM blocks is disposed along a first direction X in which the bitlines BL extend. The data read control circuit controls data reading so that data for pixels corresponding to the signal lines is read out by N times reading in one horizontal scan period 1H of the display panel (N is an integer larger than 1).
申请公布号 US7593270(B2) 申请公布日期 2009.09.22
申请号 US20050270552 申请日期 2005.11.10
申请人 SEIKO EPSON CORPORATION 发明人 KODAIRA SATORU;ITOMI NOBORU;KAWAGUCHI SHUJI;KUMAGAI TAKASHI;KARASAWA JUNICHI;ITO SATORU
分类号 G11C7/22 主分类号 G11C7/22
代理机构 代理人
主权项
地址
您可能感兴趣的专利