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參數資料
| 型號： | HT82M980A |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | WIN2000 3D USB+PS2 Mouse(WIN2000系統3D USB+PS2鼠標控制器) |
| 中文描述： | WIN2000三維的USB PS2鼠標（WIN2000系統三維的USB PS2的鼠標控制器） |
| 文件頁數： | 1/5頁 |
| 文件大小： | 87K |
| 代理商： | HT82M980A |
HT82M980A
WIN2000 3D USB+PS2 Mouse
Block Diagram
1
January 2, 2001
Features
Compatible with Microsoft Windows 2000
and 5-button Wheel Mouse
Complete Universal Serial Bus specs V1.0
compatibility
Serial Bus Interface Engine (SIE)
USB transceiver
Microsoft 3D Intelli mouse and IBM PS/2
mouse compatible
Supports five buttons and three axes input
Z axis can support two kinds of scroller in-
put (optomechanical and mechanical)
Single chip solution especially for USB
mouse function
HALT function and wake-up feature reduce
power consumption
Plug and Play functions
Minimal external components
6MHz crystal oscillator for system clock
20-pin DIP package
General Description
HT82M980A is a Plug and Play Windows 2000
and 5-button 3D USB+PS/2 Mouse controller.
The HT82M980A can support the USB Stan-
dard Request as well as HID Class Request ver-
sion 1.0 draft 4. It is compatible with Microsoft
Intelli 3D PS/2 mouse. The X/Y axis photo input
with built-in Holtek s special dynamic
photo-input resistor and Z axis can support two
kindsofscrollerinput,namely;mechanicaland
optomechanical. It requires minimal external
components to implement 3D USB plus PS/2
mouse. All its features combined and make up
this versatile Holtek 8-bit
USB interface logic. The USB is specified by
the
Universal Serial Bus Specification V1.0.
C with an on-chip
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相關PDF資料 |
PDF描述 |
|---|---|
| HT82M98A | 3D USB+PS2 Mouse(3D USB+PS2鼠標控制器) |
| HT82M99AE | USB Mouse Encoder 8-Bit MCU |
| HT82M99EE | USB Mouse Encoder 8-Bit MCU |
| HT82M99E | USB Mouse Encoder 8-Bit OTP MCU |
| HT82M99E-18 | USB Mouse Encoder 8-Bit OTP MCU |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HT82M980A_05 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:5-Key 3D WIN2000 USB+PS/2 Mouse Controller |
| HT82M98A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3D USB+PS2 Mouse |
| HT82M98A_06 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3-Key 3D USB+PS/2 Mouse Controller |
| HT82M99A_11 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:USB Mouse Encoder 8-Bit MCU |
| HT82M99AE | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:USB Mouse Encoder 8-Bit MCU |
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