Revision History - Focus FS453 Datasheet

FS453/4 AND FS455/6 DATA SHEET: HARDWARE REFERENCE

10. Revision History

August 30, 2002: Release V1.1. Data Sheet reorganized into separate reference guides. The new Data
Sheet package consists of a Product Brief, Hardware Reference, Software/Firmware Reference, and a
Physical (Layout) Reference.
January 13, 2003: Release V2.0. Expanded Introduction and Architectural Overview. Added new
sections: Technical Highlights and Scaling and Positioning Notes. Physical (Layout) Reference combined
with Hardware Reference.
March 7, 2003: Release V2.1 Misc. minor edits. Replace and corrected part numbers, Noted
incorporation of PCB Layout Guide into HR as chapter 9.
July 1, 2004: Release V3.0 Added FS455/6 packaging information. Incorporated video port and DAC
application notes. Miscellaneous minor edits.
January 24, 2005: Release V3.1 Updated Lead-Free ordering information. Minor layout modifications to
pin list.
COPYRIGHT ©2003-4 FOCUS ENHANCEMENTS, INC.
JANUARY, 2005, VERSION 3.0 40
FOCUS Enhancements Semiconductor