A sequence controller (18) for controlling load/reset sequences for a spatial light modulator (15). The sequence controller has a program memory (41) for storing load instructions and reset instructions. A load control processor (42) executes load instructions. A reset control processor (43) executes...http://www.google.ca/patents/US6115083?utm_source=gb-gplus-sharePatent US6115083 - Load/reset sequence controller for spatial light modulator