HT82M980A
HT82M980A is 5-Key 3D WIN2000 USBPS/2 Mouse Controller manufactured by Holtek Semiconductor.
5-Key 3D WIN2000 USB+PS/2 Mouse Controller
Features
- Operating voltage: 4.4V~5.25V
- patible with Microsoft Windows 2000 and
- Z axis can support two kinds of scroller input
..
(optomechanical and mechanical)
- Single chip solution especially for USB mouse
5-button Wheel Mouse
- plete Universal Serial Bus specs V1.1 function
- HALT function and wake-up feature reduce power patibility
- Serial Bus Interface Engine (SIE)
- USB transceiver
- Microsoft 3D Intelli mouse and IBM PS/2 mouse consumption
- Plug and Play functions
- Minimal external ponents
- 6MHz crystal oscillator for system clock
- 20-pin DIP package patible
- Supports five...
