GL843-3x

Genesys Logic's single-chip GL843 (GeneScan^TM series) is a high speed, high performance, low cost and rich scalability controller for scanner. GL843 successfully integrates scanner function ASIC and USB 2.0 interface controller into one single-chip. With its high performance design architecture, GL843 is not only ready for supporting CIS or CCD image sensors (600, 1200, 2400, 3200, 3600, 4800dpi resolution) that are used in sheetfed, flatbed or transparency scanners, but is able to co-work with unipolar or bipolar stepping motors. Advanced features of GL843 include five motor acceleration/ deceleration curve tables for high speed motor moving.