ADNS-9500 Avago Technologies US Inc., ADNS-9500 Datasheet - Page 33

• Manufacturer Part Number: ADNS-9500
• Description: Ultimate Gaming Laser Sensor
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-9500

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

Rest2_Downshift
Access: R/W
Data Type: 8 Bit number.
USAGE: This register set the Rest 2 to Rest 3 downshift time. Default value is 10mins. Use the formula below for calculation.
All the above values are calculated base on 100Hz Hibernate clock, which expected to have 40% tolerance.
Rest3_Rate
Access: R/W
Data Type: 8 Bit number.
USAGE: This register set the Rest 3 frame rate. Default value is 500ms. Use the formula below for calculation.
All the above values are calculated base on 100Hz Hibernate clock, which expected to have 40% tolerance.
33
Bit
Field
Bit
Field
Rest2 Downshift time = R2D[7:0] x 32 x Rest2_Rate.
Default = 188 x 32 x 100 = 601600ms = 10mins
Rest3 frame rate = (R3R[7:0] + 1) x 10ms.
Default = (49 + 1) x 10 = 500ms
7
R2D
7
R3R
7
7
6
R3R
6
R2D
6
6
Address: 0x18
Reset Value: 0xbc
Address: 0x19
Reset Value: 0x31
5
R2D
5
R3R
5
5
4
R2D
4
R3R
4
4
3
R2D
3
R3R
3
3
2
R2D
2
R3R
2
2
1
R2D
1
R3R
1
1
0
R2D
0
R3R
0
0