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參數(shù)資料
| 型號(hào)： | HT82M22A |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 5-Key 3D USB+PS/2 Optical Mouse Controller |
| 中文描述： | 5鍵三維的USB的PS / 2光電鼠標(biāo)控制器 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 95K |
| 代理商： | HT82M22A |
HT82M22A
5-Key 3D USB+PS/2 Optical Mouse Controller
Block Diagram
Rev. 1.10
1
August 4, 2004
Features
Operating voltage: 4.4V~5.25V
Compatible with Microsoft Windows 2000 and
5-button Wheel Mouse
Complete Universal Serial Bus specs V1.1
compatibility
Serial Bus Interface Engine (SIE)
USB transceiver
Microsoft 3D Intelli mouse and IBM PS/2 mouse
compatible
Supports five buttons and Z-axes input
Z-axis can support two kinds of scroller input
(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
Interface compliant with ADNS-2051, ADNS-2610
and ADNS-2620
Pass WHQL, USB-IF and EMC testing
20-pin DIP package
General Description
HT82M22A is a Plug and Play Windows 2000 and
5-button 3D USB+PS/2 Mouse controller. The
HT82M22A can support the USB Standard Request as
well as HID Class Request version 1.1. It is compatible
with Microsoft Intelli 3D PS/2 mouse. The Z-axis can
support two kinds of scroller input, namely; mechanical
and optomechanical. It requires minimal external com-
ponents to implement 3D USB plus PS/2 mouse. All its
features combined and make up this versatile Holtek
8-bit MCU with an on-chip USB interface logic. The
USB is specified by the
Universal Serial Bus Specifica-
tion V1.1.
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT82M23C | 3/5-Key USB+PS/2 Optical Mouse Controller |
| HT82M23A | 3/5-Key USB+PS/2 Optical Mouse Controller |
| HT82M23B | 3/5-Key USB+PS/2 Optical Mouse Controller |
| HT82M25X | 3/5-Key USB+PS/2 Optical Mouse Controller |
| HT82M28A | 3/5-Key USB Vista Tilt Optical Mouse Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT82M23A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key USB+PS/2 Optical Mouse Controller |
| HT82M23B | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key USB+PS/2 Optical Mouse Controller |
| HT82M23C | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key USB+PS/2 Optical Mouse Controller |
| HT82M25X | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key USB+PS/2 Optical Mouse Controller |
| HT82M28A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key USB Vista Tilt Optical Mouse Controller |
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