ADNS-6000 Avago Technologies US Inc., ADNS-6000 Datasheet - Page 28

• Manufacturer Part Number: ADNS-6000
• Description: Laser Mouse Sensor
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-6000

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

Configuration_bits
Access: Read/Write
Data Type: Bit field
USAGE: Register 0x0a allows the user to change the configuration of the sensor. Shown below are the bits, their default
values, and optional values.
28
Field Name
BIT 7
LASER_MODE
Sys Test
RES
BIT 3
Field
Bit
7
0
Description
Must always be zero
LASER Shutter Mode
0 = Shutter mode off (LASER always on)
1 = Shutter mode on (LASER only on when illumination is required)
System Tests
0 = no tests
1 = perform all system tests, output 16 bit CRC via Data_Out_Upper and Data_Out_Lower registers.
NOTE: The test will fail if SROM is loaded. Perform a hardware reset before executing this test. Reload
SROM after the test is completed.
NOTE: The test will fail if a laser fault condition exists.
NOTE: Since part of the system test is a RAM test, the RAM and SROM will be overwritten with the
default values when the test is done. If any configuration changes from the default are needed for
operation, make the changes AFTER the system test is run. The system test takes 200ms (@24MHz) to
complete.
NOTE: Do not access the Synchronous Serial Port during system test.
Set the resolution in counts per inch. Resolution values are approximate.
0 = 400
1 = 800
Must always be one
LASER_
MODE
6
Sys Test
Address: 0x0a
Default Value: 0x49
5
RES
4
1
3
Reserved
2
Reserved
1
Reserved
0