GL843 GENESYS [GENESYS LOGIC], GL843 Datasheet - Page 6

• Manufacturer Part Number: GL843
• Description: High Speed USB 2.0 With ADF 2-in-1 Scanner Controller
• Manufacturer: GENESYS [GENESYS LOGIC]

GL843 High Speed USB2.0 With ADF 2-in-1 Scanner Controller For 3x
CHAPTER 1 GERERAL DESCRIPTION
TM
Genesys Logic's single-chip GL843 (GeneScan
series) is a high speed, high performance, low cost and rich
scalability controller for scanner. It 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.
©2000-2006 Genesys Logic Inc. - All rights reserved.
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