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參數(shù)資料
| 型號(hào)： | EM83810 |
| 廠商： | ELAN Microelctronics Corp . |
| 英文描述： | All-In-One Plug & Play Scrolling Serial Mouse Controller(全合一即插即用滾動(dòng)串行鼠標(biāo)控制器) |
| 中文描述： | 全通用插頭 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 67K |
| 代理商： | EM83810 |
EM83810
1
* This specification are subject to be changed without notice.
Preliminary
2.2.1998
GENERAL DESCRIPTION
The EM83810 PnP Serial Mouse Controller is specially designed to control mouse device for WINDOWS 95
system. This single chip can interface three key-switches , four X,Y photo signals and two Z direction signals
to RS-232C.
FEATURES
Use 32.768 kHz crystal.
Microsoft compatible four bytes format output in 1200 baud rate.
100 bytes PnP ID code could be filled by code layer.
Three key-switches, four X,Y photo-couples inputs.
Three type Z direction input:
1. Photo couples input.
2. Key-switches input.
3. Voltage-sensing input.
Both key-in and key-realse debounce interval 13 ms.
The sampling rate of motion detector is about 65kHz.
Photo-couple detector using noise immunity.
RTS debouncing circuits.
Three step dynamic input impedance.
Using voltage comparator to detect photo-couple input.
Photo couples test mode included.
Built-in two zener diodes between Vdd to Vss,and RTS to Vdd.
CMOS push-pull output.
Package type:
a. EM83810A : 16 DIP, Z-axis—photo input.
b. EM83810B : 16 DIP, Z-axis—key input.
c. EM83810C : 16 DIP, Z-axis—voltage input.
d. EM83810D : 18 DIP, Z-axis—three type option.
ALL-IN-ONE PLUG & PLAY SCROLLING SERIAL MOUSE CONTROLLER
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EM83811 | All-In-One Plug & Play Scrolling Serial Mouse Controller(全合一即插即用滾動(dòng)串行鼠標(biāo)控制器) |
| EM83812 | ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER |
| EM83812AP | ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER |
| EM83812BP | ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER |
| EM83812CP | ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EM83812 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER |
| EM83812AP | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER |
| EM83812BP | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER |
| EM83812CP | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER |
| EM83812DP | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER |
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