EKM8025 Datasheet | ELAN Microelectronics

USB & PS/2 Mouse Controller 1. General Description The eKM8025 is an Mouse Controller designed to control both USB & PS/2 Mouse device with XY Quadrature. This Mouse Controller can auto detect USB or PS/2 mode, and supports X,Y,Z three axes , and L, R, M, P, N five buttons under both USB and PS2 mode. 2. Features Universal Serial Bus Specification, version 1.1 USB HID Specification, version 1.11 Auto-detecting PS/2 port or USB port. patible with Microsoft 3D PS/2 mouse. Support 3D (X,Y,Z) 5 Key (L,R,M,P,N) input. .. Support Z/2 Z-axis input type. Support Agilent HDNS2000 ADNS2051 OM01 OM02 PixArt PAN101BOI/BSI Optical Mouse Sensor. 800DPI simulation by...