鼠标接口数据完整资料 Synaptics TouchPad Interfacing Guide Second Edition Created: 2.0 March 25, 1998 Synaptics, Inc. Revision: 2.4 October 27, 1998 2702 Orchard Parkway San Jose, California 95134 Printed: November 17, 1999 (408) 434-0110 Fax (408) 434-9819 1. Overview This guide describes how computers and other hosts interface to the Synaptics TouchPad. The first section describes the TouchPad generally, including operating modes, features, host interactions, and principles of operation, with many historical notes comparing ……