PixArt Imaging Inc.

PAW3204DB

Wireless Optical Mouse Sensor

All rights strictly reserved any portion in this paper shall not be reproduced, copied or transformed to any other forms without permission

.

10

PixArt Imaging Inc.

V3.0, Apr. 2008

0x0A

Sleep1_Setting

Bit

7

6

5

4

3

2

1

0

Field

Slp1_freq[3:0]

0

0

1

0

Usage

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)

Notes

Bit [3:0]

MUST always be 0010

0x0B

Enter_Time

Bit

7

6

5

4

3

2

1

0

Field

Slp1_etm[3:0]

Slp2_etm[3:0]

Usage

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)

Notes

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

Sleep2_Setting

Bit

7

6

5

4

3

2

1

0

Field

Slp2_freq[3:0]

0

0

1

0

Usage

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)

Notes

Bit [3:0]

MUST always be 0010