ADNS-2030 Avago Technologies US Inc., ADNS-2030 Datasheet - Page 22

• Manufacturer Part Number: ADNS-2030
• Description: Optical Mouse Sensor,DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-2030

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Registers
The ADNS-2030 can be programmed through registers, via the serial port, and configuration and motion data can
be read from these registers.
Address
0x00
0x01
0x02
0x03
0x04
0x05
Product_ID
Access: Read
Data Type: Eight bit number with the product identifier.
USAGE: The value in this register does not change; it can be used to verify that the serial communications link is OK.
Revision_ID
Access: Read
Data Type: Eight bit number with current revision of the IC.
USAGE : NN is a value between 00 and FF which represent the current design revision of the device.

Field
Field
Bit
Bit
Register
Product_ID
Revision_ID
Motion
Delta_X
Delta_Y
SQUAL
PID
PID
7
7
7
7
IC Revision
Rev. 1.0
Rev. 2.0
PID
PID
6
6
6
6
Address
0x06
0x07
0x08
0x09
0x0a
0x0b
Address: 0x00
Reset Value: 0x03
Address: 0x01
Reset Value: 0xNN
0 x 20
0x10
PID
PID
NN
5
5
5
5
Register
Average_Pixel
Maximum_Pixel
Reserved
Reseved
Configuration_bits
Reserved
PID
PID
4
4
4
4
PID
PID
3
3
3
3
Address
0x0c
0x0d
0x0e
0x0f
0x10
0x11
PID
PID
2
2
2
2
Register
Data_Out_Lower
Data_Out_Upper
Shutter_Lower
Shutter_Upper
Frame_Period_Lower
Frame_Period_Upper
PID
PID
1
1
1
1
PID
PID
0
0
0
0