ADNS-9500 Avago Technologies US Inc., ADNS-9500 Datasheet - Page 32

• 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

Rest1_Rate
Access: R/W
Data Type: 8 Bit number.
USAGE: This register set the Rest 1 frame rate. Default value is 20ms. Use the formula below for calculation.
All the above values are calculated base on 100Hz Hibernate clock, which expected to have 40% tolerance.
Rest1_Downshift
Access: R/W
Data Type: 8 Bit number.
USAGE: This register set the Rest 1 to Rest 2 downshift time. Default value is 9920ms. Use the formula below for calculation.
All the above values are calculated base on 100Hz Hibernate clock, which expected to have 40% tolerance.
Rest2_Rate
Access: R/W
Data Type: 8 Bit number.
USAGE: This register set the Rest 2 frame rate. Default value is 100ms. Use the formula below for calculation.
All the above values are calculated base on 100Hz Hibernate clock, which expected to have 40% tolerance.
32
Bit
Field
Bit
Field
Bit
Field
Rest1 frame rate = (R1R[7:0] + 1) x 10ms.
Default = (1 + 1) x 10 = 20ms
Rest1 Downshift time = R1D[7:0] x 16 x Rest1_Rate.
Default = 31 x 16 x 20 = 9920ms
Rest2 frame rate = (R2R[7:0] + 1) x 10ms.
Default = (9 + 1) x 10 = 100ms
7
R1R
7
R1D
7
R2R
7
7
7
6
R1R
6
R2R
6
R1D
6
6
6
Address: 0x15
Reset Value: 0x01
Address: 0x16
Reset Value: 0x1f
Address: 0x17
Reset Value: 0x09
5
R1R
5
R1D
5
R2R
5
5
5
4
R1R
4
R1D
4
R2R
4
4
4
3
R1R
3
R1D
3
R2R
3
3
3
2
R1R
2
R1D
2
R2R
2
2
2
1
R1R
1
R1D
1
R2R
1
1
1
0
R1R
0
R1D
0
R2R
0
0
0