參數(shù)資料
型號(hào): ADNS-6120
廠商: Avago Technologies Ltd.
英文描述: High Performance Laser Mouse Bundles
中文描述: 高性能激光鼠標(biāo)捆綁
文件頁數(shù): 33/52頁
文件大小: 997K
代理商: ADNS-6120
33
Motion_Clear
Access: Write
Address: 0x12
Default Value: Undefined
Data Type:
Any.
USAGE: Writing any value to this register will cause the Delta_X, Delta_Y, and internal motion registers to be cleared.
Use this as a fast way to reset the motion counters to zero without resetting the entire chip.
Frame_Period_Lower
Access: Read
Address: 0x10
Default Value: Undefined
Bit
Field
7
6
5
4
3
2
1
0
FP
7
FP
6
FP
5
FP
4
FP
3
FP
2
FP
1
FP
0
Frame_Period_Upper
Access: Read
Address: 0x11
Default Value: Undefined
Bit
7
6
5
4
3
2
1
0
Field
FP
15
FP
14
FP
13
FP
12
FP
11
FP
10
FP
9
FP
8
Data Type:
Sixteen bit unsigned integer.
USAGE: Read these registers to determine the current frame period and to calculate the frame rate. Units are clock
cycles. The formula is
Frame Rate = Clock Frequency/Register value
To read from the registers, read Frame_Period_Upper first followed by Frame_Period Lower. To set the frame rate
manually, disable automatic frame rate mode via the Extended_Config register and write the desired count value to
the Frame_Period_Max_Bound registers.
The following table lists some Frame_Period values for popular frame rates with a 24MHz clock.
Frames/second
Counts
Frame_Period
Decimal
Hex
Upper
Lower
7080
3,390
0D3E
0D
3E
5000
4,800
12C0
12
C0
3000
8,000
1F40
1F
40
2000
12,000
2EE0
2E
E0
相關(guān)PDF資料
PDF描述
ADNS-6130-001 High Performance Laser Mouse Bundles
ADNS-6230-001 High Performance Laser Mouse Bundles
ADNV-6340 High Performance Laser Mouse Bundles
ADNK-3080 High-Performance Optical Mouse Sensor
ADNS-3080 High-Performance Optical Mouse Sensor
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