ADNS-2620 Avago Technologies US Inc., ADNS-2620 Datasheet - Page 19

• Manufacturer Part Number: ADNS-2620
• Description: Optical Mouse Sensor,DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-2620

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 516-2238-5; ADNS-2620; Q2073278A

Configuration
Access: Read/Write
Data Type: Bit field
USAGE: The Configuration register allows the user to change the configuration of the sensor. Shown below are the bits, their default values, and optional values.
Field Name
C
C
C
C
C
Status
Access: Read
Data Type: Bit Field
USAGE: Status information and type of mouse sensor, current state of the mouse.
Field Name
ID
Reserved
Awake
19
7


 –
0
 -
C
ID
1
0
Field
Field
Bit
Bit
ID
C
7
7
7

ID
C



1
Description
Reset
0 = No effect
1 = Reset the part
Power down
0 = Normal operation
1 = power down all analog circuitry
LED Shutter Mode
0= Shutter mode off (LED always on even if no motion up to 1 sec)
1= Shutter mode on (LED only on when electronic shutter is open)
Reserved
Forced Awake Mode
0 = Normal, fall asleep after one second of no movement (1500 frames/s)
1 = Always awake
Description
Product ID (010 for ADNS-0)
Reserved for future
Mouse State
0 = Asleep
1 = Awake
Address: 0x40
Reset Value: 0x00
Address: 0x41
Reset Value: 0x41
ID
C



0
Reserved
C



Reserved
C



Reserved
C



Reserved
C
1
1
1
Awake
C
0
0
0