PAN301BSI-208 Datasheet, PDF (8/27 Pages) Pixart Imaging Inc. – CMOS HIGH PERFORMANCE OPTICAL MOUSE SENSOR

PixArt Imaging Inc.
PAN301BSI-208
CMOS Optical Mouse Sensor
0x06
Bit
Field
Usage
Configuration
7
6
5
4
3
2
1
0
Reserved[7:4]
PD
RES[2:1]
Reserved
The Configuration register allows the user to change the configuration of the sensor.
Shown below are the bits, their default values, and optional values.
Notes Field Name Description
Reserved[7:4]
PD
Reserved for future
Power down mode
0 = Normal operation (Default)
1 = Power down mode
RES[2:1]
Output resolution setting
0 = 800 (Default)
1 = 400
2 = 600
Reserved
Reserved for future
0x07
Image_Quality
Bit
7
6
5
4
3
2
1
0
Field
Imgqa[7:0]
Usage Image Quality is a quality level of the sensor in the current frame. Report range 0~255. The
minimum level for normally working is 45.
Notes Field Name Description
Imgqa[4:0]
Image quality report range: 0(worst) ~ 255(best).
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8
PixArt Imaging Inc.
E-mail: [e-mail]
V1.1, MAY. 2004