ADNS-2051 Avago Technologies US Inc., ADNS-2051 Datasheet - Page 39

• Manufacturer Part Number: ADNS-2051
• Description: Optical Mouse Sensor,DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-2051

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q2072083C

39
IC Register State after Reset (power up or setting bit 7, register 0x0a)
Address
0x0
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0a
0x0b
0x0c
0x0d
0x0e
0x0f
0x10
0x11
Register
Product_ID
Revision_ID
Motion
Delta_X
Delta_Y
SQUAL
Average_Pixel
Maximum_Pixel
Reserved
Reserved
Configuration_bits
Reserved
Data_Out_Lower
Data_Out_Upper
Shutter_Lower
Shutter_Upper
Frame_Period_Lower
Frame_Period_Upper
Value
0x02
0xNN
0x00
0x00
0x00
0x00
0x00
0x00
—
—
0x00
—
undefined
undefined
0x64
0x00
0x20
0xd1
Meaning
Product ID = 2 (Fixed value)
Revision of IC (Fixed value). (For each device design revision.)
No Motion
LED = No Fault
No X data overflow
No Y data overflow
Resolution is 400 counts per inch
No X motion
No Y motion
No image yet to measure
No image yet to measure
No image yet to measure
LED Shutter Mode is off
No System tests
Resolution = 400 counts per inch
Pixel Dump is disabled
Sleep mode is enabled
No data to read
No data to read
Initial shutter value
Initial shutter value
Initial frame period value (corresponds to 1500 fps)
Initial frame period value (corresponds to 1500 fps)
Part is not Reset