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參數(shù)資料
| 型號： | HT82M28A |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 3/5-Key USB Vista Tilt Optical Mouse Controller |
| 中文描述： | 3/5-Key景色傾斜的USB光電鼠標(biāo)控制器 |
| 文件頁數(shù)： | 1/15頁 |
| 文件大小： | 240K |
| 代理商： | HT82M28A |
HT82M28A
3/5-Key USB Vista Tilt Optical Mouse Controller
Block Diagram
Rev. 1.00
1
July 20, 2007
Features
Operating voltage: 4.4V~5.25V
Compatible with Microsoft Windows 2000 and
5-button Wheel Mouse
Supports 5/7 buttons and Z-axis input
Z-axis can support only encoder Z/2 scroller input
Complete Universal Serial Bus specs V2.0 compati-
bility
Vista tilt mouse protocol supported
3 key or 5 key mode can be selected by circuit
DPI can be selected high or low by circuit
Tilt or Non-tilt protocol can be selected by circuit
Serial Bus Interface Engine (SIE)
USB transceiver
Single chip solution especially for USB mouse func-
tion
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 A2610, A2620, A5020, and
P3101
Pass USB-IF and EMC testing
20-pin DIP/SOP package
General Description
HT82M28Ais a Plug and Play 3D USB Mouse controller.
The HT82M28Acan support the USB Standard Request
as well as HID Class Request version 1.1. The Z-axis
can support only Z/2 encoder scroller input. It requires
minimal external components to implement 3D and Win-
dows Vista 7 key USB 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 Specification V2.0.
The USB product ID of 5 key mode is 2083H, and the
USB product ID of 3 key mode is 2082H.
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT82M30A | 3/5-Key 3D PS/2 Optical Mouse Controller |
| HT82M30A-16DIP-A | 3/5-Key 3D PS/2 Optical Mouse Controller |
| HT82M30A-18DIP-A | 3/5-Key 3D PS/2 Optical Mouse Controller |
| HT82M32A | 3/5-Key 3D PS/2 Optical Mouse Controller |
| HT82M32B | 3/5-Key 3D PS/2 Optical Mouse Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT82M30A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key 3D PS/2 Optical Mouse Controller |
| HT82M30A-16DIP-A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key 3D PS/2 Optical Mouse Controller |
| HT82M30A-18DIP-A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key 3D PS/2 Optical Mouse Controller |
| HT82M30B | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key 3D PS/2 Optical Mouse Controller |
| HT82M30C | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3/5-Key 3D PS/2 Optical Mouse Controller |
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