ADNS-5020 Avago Technologies US Inc., ADNS-5020 Datasheet - Page 23

• Manufacturer Part Number: ADNS-5020
• Description: Optoelectronic Miscellaneous, Other
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-5020

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

Reserved
Mouse_control
Access: Read/Write
Data Type: Eight bit number
USAGE: Resolution and chip reset information can be accessed or to be edited by this register.
Reserved
Chip_Reset
Access: Write
Data Type: 8-Bit unsigned integer
USAGE: Write 0x5a to initiate chip RESET.
23
Field Name
RES
Reserved
Bit
Field
Bit
Field
7
Reserved
7
CR
Address: 0x0c
Address: 0x0d
Reset Value: 0x00
Address: 0x0e-0x39
Address: 0x3a
Reset Value: 0x00
7
6
Reserved
6
CR
6
Description
Set resolution
0 = 500 cpi
1 = 1000 cpi
Reserved
5
Reserved
5
CR
5
4
Reserved
4
CR
4
3
Reserved
3
CR
3
2
Reserved
2
CR
2
1
Reserved
1
CR
1
0
RES
0
CR
0