Digital light projector (DLP) and a method of fabricating the same

摘要

A digital light projector (DLP) enabling to support at least two digital micromirror devices (DMD) with different resolution is provided. Appending with a predetermined resolution, the DLP comprises a scalar transform unit and an image control unit. The scalar transform unit has a plurality of scalar firmware respect to various resolutions including the predetermined resolution stored therein. The image control unit electrically connects to the scalar transform unit and has a DMD firmware and a register number respect to the predetermined resolution. While the DLP is operating, the scalar transform unit reads the register number and chooses a proper scalar firmware accordingly.