參數(shù)資料
型號(hào): ADNS-6130-001
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): 38/52頁
文件大?。?/td> 997K
代理商: ADNS-6130-001
38
SROM_ID
Access: Read
Address: 0x1F
Default Value: Version dependent
Bit
Field
7
6
5
4
3
2
1
0
SR
7
SR
6
SR
5
SR
4
SR
3
SR
2
SR
1
SR
0
Data Type:8-Bit unsigned integer.
USAGE: Contains the revision of the downloaded Shadow ROM firmware. If the firmware has been successfully down-
loaded and the chip is operating out of SROM, this register will contain the SROM firmware revision, otherwise it will
contain 0x00.
Note: The IC hardware revision is available by reading the Revision_ID register (register 0x01).
Shutter_Max_Bound_Lower
Access: Read/Write
Address: 0x1D
Default Value: 0x20
Bit
7
6
5
4
3
2
1
0
Field
SB
7
SB
6
SB
5
SB
4
SB
3
SB
2
SB
1
SB
0
Shutter_Max_Bound_Upper
Access: Read/Write
Address: 0x1E
Default Value: 0x4E
Bit
Field
7
6
5
4
3
2
1
0
SB
15
SB
14
SB
13
SB
12
SB
11
SB
10
SB
9
SB
8
Data Type
:
16-bit unsigned integer.
USAGE: This value sets the maximum allowable shutter value when operating in automatic mode. Units are clock cycles.
Since the automatic frame rate function is based on shutter value, the value in these registers can limit the range of the
frame rate control. To read from the registers, read Upper first followed by Lower. To write to the registers, write Lower
first, followed by Upper, then execute a write to the Frame_Period_Max_Bound_Upper and Lower registers. To set the
shutter manually, disable the AGC via the Extended_Config register and write the desired value to these registers.
Reading this register will return the most recent value that was written to it. However, the value will take effect only
after a write to the Frame_Period_Max_Bound_Upper and Lower registers. After writing to Frame_Period_Max_Bound_
Upper, wait at least two frame times before writing to Shutter_Max_Bound_Upper or Lower again. The “Busy” bit in the
Extended_Config register may be used in lieu of a timer to determine when it is safe to write. See the Extended_Config
register for more details.
In addition, the three bound registers must also follow this rule when set to non-default values:
Frame_Period_Max_Bound
Frame_Period_Min_Bound + Shutter_Max_Bound.
相關(guān)PDF資料
PDF描述
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
ADNS-3150-001 Optical Mouse Designer’s Kit
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