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參數(shù)資料
| 型號(hào)： | UR7HCPXZ-P440 |
| 廠商： | Semtech Corporation |
| 英文描述： | Advanced “Click-to-Select” No-DriftTM PS/2 Force Stick Controller |
| 中文描述： | 先進(jìn)的“點(diǎn)擊即可選擇”無(wú)DriftTM的PS / 2力棒控制器 |
| 文件頁(yè)數(shù)： | 5/12頁(yè) |
| 文件大?。?/td> | 80K |
| 代理商： | UR7HCPXZ-P440 |
PS/2 DATA FORMAT
DATA REPORT FORMAT TABLE
Copyright Semtech 2000-2001
DOC7-PXZ-P440-DS-111
www.semtech.com
5
Byte 1
b0
b1
b2
b3
b4
b5
b6
b7
Left Button status
Right Button Status
Middle Button Status
Reserved
X8: MSB of X data, sign bit
Y8: MSB of Y data, sign bit
X data overflow
Y data overflow
1 = depressed
1 = depressed
1 = depressed
Always = 1
1 = negative
1 = negative
1 = overflow
1 = overflow
Byte 2
b0
b1
b2
b3
b4
b5
b6
b7
X0: LSB of X data
X1
X2
X3
X4
X5
X6
X7
Byte 3
b0
b1
b2
b3
b4
b5
b6
b7
Y0: LSB of Y data
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Byte 4 (for wheel function; sent only if output of Z data is enabled by the driver)
b0
Z0: LSB of Z data
b1
Z1
b2
Z2
b3
Z3
b4
Z4
b5
Z5
b6
Z6
b7
Z7: MSB or Z data, sign bit
Byte 1
b0
b1
b2
b3
b4
b5
b6
b7
Right Button
Middle Button
Left Button
Reserved
Scaling - 1:1 (0) / 2:1 (1)
Disable - (0) / enable (1)
Stream - (0) / prompt (1) mode
1 = depressed
1 = depressed
1 = depressed
Always = 0
Always = 0
Byte 2
b0 - 1
b2 - 7
Current resolution setting
Always = 0
Byte 3
b0-7
Current sampling rate
The following table shows the
data report format. Each of the two
position values (X and Y) is
expressed as a 9-bit Two
’
s
Complement integer with the most
significant bit (the sign bit) stored
separately in Byte 1. Z value
(wheel or scroll) is expressed as an
8-bit Two
’
s complement integer.
If there is an overflow of the
accumulator, the maximum positive
or negative count is reported
and the corresponding overflow
bit is set.
STATUS REPORT FORMAT TABLE
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UR7HCPXZ-P440-FA | 制造商:SEMTECH 制造商全稱(chēng):Semtech Corporation 功能描述:Advanced “Click-to-Select” No-DriftTM PS/2 Force Stick Controller |
| UR7HCPXZ-P440-FG | 制造商:Semtech Corporation 功能描述:PS/2 Force Stick Encoder 32-Pin LQFP |
| UR7HCPXZ-S440 | 制造商:SEMTECH 制造商全稱(chēng):Semtech Corporation 功能描述:Advanced a??Click-to-Selecta?? No-DriftTM Pointing Stick Controller |
| UR7HCPXZ-S440-FG | 制造商:SEMTECH 制造商全稱(chēng):Semtech Corporation 功能描述:Advanced a??Click-to-Selecta?? No-DriftTM Pointing Stick Controller |
| UR7HCTS2-FGT | 制造商:Semtech Corporation 功能描述: |
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