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參數(shù)資料
| 型號(hào)： | ADNB-3081 |
| 英文描述： | High-performance Optical Mouse Sensor |
| 中文描述： | 高性能的光學(xué)鼠標(biāo)傳感器 |
| 文件頁(yè)數(shù)： | 18/40頁(yè) |
| 文件大小： | 530K |
| 代理商： | ADNB-3081 |
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18
Burst Mode Operation
Burst mode is a special serial
port operation mode which
may be used to reduce the
serial transaction time for
three predefined operations:
motion read and SROM
download and frame capture.
The speed improvement is
achieved by continuous data
clocking to or from multiple
registers without the need to
specify the register address,
and by not requiring the
normal delay period between
data bytes.
Figure 22. Motion burst timing
Motion Read
This mode is activated by
reading the Motion_Burst
register. The ADNS-3080 will
respond with the contents of
the Motion, Delta_X, Delta_Y,
SQUAL, Shutter_Upper,
Shutter_Lower and
Maximum_Pixel registers in
that order. After sending the
register address, the micro-
controller must wait t
SRAD-MOT
and then begin reading data.
All 56 data bits can be read
with no delay between bytes
by driving SCLK at the normal
rate. The data are latched
into the output buffer after the
last address bit is received.
After the burst transmission is
complete, the micro-controller
must raise the NCS line for at
least t
BEXIT
to terminate burst
mode. The serial port is not
available for use until it is
reset with NCS, even for a
second burst transmission.
Motion_Burst Register Address
Read First Byte
First Read Operation
Read Second Byte
SCLK
t
SRAD-MOT
≥
75
μ
s
Read Third Byte
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADNB-3082 | High-performance Optical Mouse Sensor |
| ADNS-2120 | High-performance Optical Mouse Sensor |
| ADNS-2120-001 | High-performance Optical Mouse Sensor |
| ADNS-2220 | High-performance Optical Mouse Sensor |
| ADNS-2220-001 | High-performance Optical Mouse Sensor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADNB-3081-RLK | 功能描述:OPT SENSOR ROUND LENS K BIN LED RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué)鼠標(biāo)傳感器 系列:* 產(chǎn)品變化通告:Obsolescence Notificiation 15/Apr/2011 標(biāo)準(zhǔn)包裝:160 系列:* |
| ADNB-3081-RLP | 功能描述:OPT SENSOR ROUND LENS P BIN LED RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué)鼠標(biāo)傳感器 系列:* 產(chǎn)品變化通告:Obsolescence Notificiation 15/Apr/2011 標(biāo)準(zhǔn)包裝:160 系列:* |
| ADNB-3082 | 功能描述:光學(xué)導(dǎo)航傳感器 Bundle w/Trim Lens RoHS:否 制造商:Avago Technologies 工作電源電壓: 封裝 / 箱體: 最大工作溫度: 最小工作溫度: |
| ADNB-3082-TLK | 功能描述:OPT SENSOR TRIM LENS K BIN LED RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué)鼠標(biāo)傳感器 系列:* 產(chǎn)品變化通告:Obsolescence Notificiation 15/Apr/2011 標(biāo)準(zhǔn)包裝:160 系列:* |
| ADNB-3082-TLP | 功能描述:OPT SENSOR TRIM LENS P BIN LED RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué)鼠標(biāo)傳感器 系列:* 產(chǎn)品變化通告:Obsolescence Notificiation 15/Apr/2011 標(biāo)準(zhǔn)包裝:160 系列:* |
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