PAW3102DB Datasheet, PDF (4/22 Pages) Pixart Imaging Inc. – HIGH RESOLUTION CMOS OPTICAL MOUSE SENSOR

PixArt Imaging Inc.
PAW3102DB
CMOS Optical Mouse Sensor
3. Registers and Operation
The mouse sensor can be programmed through registers, via the serial port, and DSP configuration and motion
data can be read from these registers. All registers not listed are reserved, and should never be written by mouse
controller.
3.1 Registers
Address
0x00
0x01
0x02
0x03
0x04
0x05
|
0x11
0x12
0x13
0x14
0x15
0x16
0x17
0x18
0x19
0x1A
0x1B
0x1C
|
0x3F
Name
Operation_Mode1
Product_ID1
Delta_Y
Delta_X
Image_Quality
-
Write_Protect
-
Product_ID2
Product_ID3
Motion_Status
Delta_X
Delta_Y
Image_Quality
Operation_Mode2
Configuration
-
R/W Reset Value
Data Type
R/W 0x00 Bit field
R
0x01 Bit field
R
-
Eight bits 2’s complement number
R
-
Eight bits 2’s complement number
R
-
Eight bits unsigned integer
-
-
Reserved for future use
W
-
Bit field
-
-
Reserved for future use
R
0x10 Eight bits [11:4] number with the product identifier
R
0x2N
Four bits [3:0] number with the product identifier
Reserved [3:0] number is reserved for future
R
-
Bit field
R
-
Eight bits 2’s complement number
R
-
Eight bits 2’s complement number
R
-
Eight bits unsigned integer
R 0x0C Bit field
R
0x64 Bit field
-
-
Reserved for future use
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PixArt Imaging Inc.
E-mail: [e-mail]
V1.2, April. 2008