PAW3204 Datasheet, PDF (10/27 Pages) Pixart Imaging Inc. – LOW COST WIRELESS MOUSE SENSOR

PixArt Imaging Inc.
PAW3204DB
Wireless Optical Mouse Sensor
0x0A
Bit
Field
Usage
Notes
Sleep1_Setting
7
6
5
4
3
2
1
0
Slp1_freq[3:0]
0
0
1
0
Sleep1_Setting register allows the user to set frequency time for the sleep1 mode.
Field Name Description
Slp1_freq[3:0]
Setting frequency time for the sleep1 mode.
A scale is 4ms. Relative to its value 0 ~ 15, the frequency time is 4ms ~ 64ms.
Default is 32ms. (slp1_freq[3:0] = 0111)
Bit [3:0]
MUST always be 0010
0x0B
Bit
Field
Usage
Notes
Enter_Time
7
6
5
4
3
2
1
0
Slp1_etm[3:0]
Slp2_etm[3:0]
Enter_Time register allows the user to set enter time for the sleep1 and sleep2 mode.
Field Name Description
Slp1_etm[3:0]
Setting sleep1 enter time.
A scale is 128ms. Relative to its value 0 ~ 15, the frequency time is 128ms ~
2048ms. Default is 256ms. (slp1_etm[3:0] = 0001)
Slp2_etm[3:0]
Setting sleep2 enter time.
A scale is 20480ms. Relative to its value 0 ~ 15, the frequency time is 20480ms ~
327680ms. Default is 61440ms (about 61 sec). (slp2_etm[3:0] = 0010)
0x0C
Bit
Field
Usage
Notes
Sleep2_Setting
7
6
5
4
3
2
1
0
Slp2_freq[3:0]
0
0
1
0
Sleep2_Setting register allows the user to set frequency time for the sleep2 mode.
Field Name Description
Slp2_freq[3:0]
Setting frequency time for the sleep2 mode.
A scale is 32ms. Relative to its value 0 ~ 15, the frequency time is 32ms ~ 512ms.
Default is 320ms. (slp2_freq[3:0] = 1001)
Bit [3:0]
MUST always be 0010
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PixArt Imaging Inc.
E-mail: [e-mail]
10
V3.0, Apr. 2008