发明名称 Loading an internal frame buffer from an external frame buffer
摘要 A method for storing a first frame into a system, wherein the system includes i) a first chip, ii) a display controller, and iii) a copy device, and wherein the first chip includes a first memory. The method includes: reading, using the display controller, a first frame from a second memory, wherein the second memory is external to the first chip; and while the first frame is being read from the second memory by the display controller, using the copy device to copy the first frame from the second memory to the first memory. Subsequent to the copy device copying the first frame from the second memory to the first memory, the first frame is stored in both the first memory and the second memory.
申请公布号 US8237724(B1) 申请公布日期 2012.08.07
申请号 US201113236544 申请日期 2011.09.19
申请人 BOOTH, JR. LAWRENCE;MARVELL INTERNATIONAL LTD. 发明人 BOOTH, JR. LAWRENCE
分类号 G09G5/399;G06F13/00;G06F13/14;G06F13/28;G09G5/393;G09G5/395 主分类号 G09G5/399
代理机构 代理人
主权项
地址