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參數(shù)資料
| 型號： | HT82M398 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | WIN2000 3D PS/2 Mouse Controller |
| 中文描述： | WIN2000三維PS / 2鼠標控制器 |
| 文件頁數(shù)： | 4/8頁 |
| 文件大小： | 93K |
| 代理商： | HT82M398 |
HT82M398A
4
February 22, 2000
Functional Description
PS/2 mouse
PS/2 status byte
Byte 1
bit
7: Reserved
6: 0=Stream Mode, 1=Remote Mode
5: 0=Disabled, 1=Enabled
4: 0=Scaling 1:1, 1=Scaling 2:1
3: 1=Wrap Mode, 0=Stream or Remote
(different from IBM specs.)
2: 1=Left Button Pressed
1: 1=Middle Button Pressed
0: 1=Right Button Pressed
Byte 2
Bit 0~7 current resolution setting
(Bit 0=LSB)
Byte 3
Bit 0~7 current sampling rate (Bit 0=LSB)
Standard PS/2 data format
Variablerps,0,8,1,bidirectional,synchronous
Bit No.
7
6
5
4
3
2
1
0
1st word
YV XV YS XS
1
M
R
L
2nd word X7 X6 X5 X4 X3 X2 X1 X0
3rd word
Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
Data format for 3D PS/2
Variablerps,0,8,1,bidirectional,synchronous
Bit No.
7
6
5
4
3
2
1
0
1st word
0
0
YS XS
1
M
R
L
2nd word X7 X6 X5 X4 X3 X2 X1 X0
3rd word
Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
4th word
Z7
Z6
Z5
Z4 Z3 Z2 Z1 Z0
The x/y data report is 9-bit 2 s complement
The z data report is 8-bit 2 s complement
Data format for 5-button Wheel Mouse
Bit No.
7
6
5
4
3
2
1
0
1st word
0
0
YS XS
1
M
R
L
2nd word X7 X6 X5 X4 X3 X2 X1 X0
3rd word
Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
4th word
0
0
B5 B4 Z3 Z2 Z1 Z0
X movement towards the right is positive, mov-
ing towards the left is negative
Y upward movement is positive, moving down
is negative
Zrollingtowardstheuserispositive,else nega-
tive
Button status: 1=pressed, 0=released
5-button Wheel Mouse Mode follows the
5-button Activation Method of Windows 2000
and the 5-button Wheel Mouse Specification.
Any time the PC sends a reset FFh com-
mand to the mouse, it will reset the mouse
to Standard PS/2 mode.
After power-on reset is initiated, the mouse
is set to Standard PS/2 mode.
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| HT82M398A | WIN2000 3D PS/2 Mouse Controller(WIN2000系統(tǒng)3D PS/2鼠標控制器) |
| HT82M39A | 3D PS/2 Mouse Controller(3D PS/2鼠標控制器) |
| HT82M91A | 3D USB Mouse |
| HT82M938R | 27MHz 3D PS2 Mouse Controller |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HT82M398A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:WIN2000 3D PS/2 Mouse Controller |
| HT82M398A(16DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference |
| HT82M398A_06 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:5-Key 3D WIN2000 PS/2 Mouse Controller |
| HT82M39A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3-Key 3D PS/2 Mouse Controller |
| HT82M39A(16DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference |
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