Datasheet Details
| Part number | HT82M398A |
|---|---|
| Manufacturer | Holtek Semiconductor Inc |
| File Size | 93.16 KB |
| Description | WIN2000 3D PS/2 Mouse Controller |
| Datasheet |
 HT82M398A Datasheet
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General Description
The HT82M398A is a Plug and Play WIN2000 and 5-button 3D PS/2 mouse controller.
It is also compatible with Microsoft Intelli 3D PS/2 and IBM PS/2 mouse.
The Z axis can support two kinds of scroller input, namely; mechanical and optomechanical.
Key Features
- HT82M398A Compatible with Microsoft Windows 2000 and 5-button Wheel Mouse Compatible with Microsoft Intelli 3D PS/2 and IBM PS/2 mouse Supports rolling buttons in PS/2 mouse mode X/Y axis photo input with built-in Holtek¢s special dynamic photo-input resistor.
- Supports three buttons and three axes (X, Y, Z) inputs Z axis can support two kinds of scroller input (optomechanical and mechanical) 2MHz RC oscillator for system frequency with external.