| 摘要 |
An electrophoresis display is provided to reduce writing time of a memory. The electrophoresis display includes: an electrophoresis display panel; a first memory and a second memory for alternatively storing a previous state image and a current state image; and a controller sets the first digital data generated by the system as the current state image and stores it alternately in one of the first and second memories every cycle, keeps storing the first digital data previously stored in the other one of the first and second memories in it as the previous state image, compares the current state image and the previous state image, and generates second digital data to be displayed on the electrophoresis display panel by use of waveform information corresponding to the result of the comparison among the plurality of waveform information. |
