PixArt Imaging Inc.
ADBS-A350 Optical Finger Navigation
Speed_ST43
Access: Read/Write
Address: 0x69
Reset Value: 0x0a
7
6
5
4
3
2
1
0
Bit
ST
ST
ST
ST
ST
ST
ST
ST
Field
Data Type: Bit field
USAGE: This register is used to set several speed switching properties of the sensor.
Field Name
Description
ST 7:0
Sets resolution switching from step 4 to 3. Write in hexadecimal value.
Formula (in decimal) = Velocity (inch per second) * 8
Speed_ST45
Access: Read/Write
Address: 0x6a
Reset Value: 0x50
7
6
5
4
3
2
1
0
Bit
ST
ST
ST
ST
ST
ST
ST
ST
Field
Data Type: Bit field
USAGE: This register is used to set several speed switching properties of the sensor.
Field Name
Description
ST 7:0
Sets resolution switching from step 4 to 5. Write in hexadecimal value.
Formula (in decimal) = Velocity (inch per second) * 8
Speed_ST54
Access: Read/Write
Address: 0x6b
Reset Value: 0x48
7
6
5
4
3
2
1
0
Bit
ST
ST
ST
ST
ST
ST
ST
ST
Field
Data Type: Bit field
USAGE: This register is used to set several speed switching properties of the sensor.
Field Name
Description
ST 7:0
Sets resolution switching from step 5 to 4. Write in hexadecimal value.
Formula (in decimal) = Velocity (inch per second) * 8
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PixArt Imaging Inc.
E-mail: fae_service@pixart.com.tw
48
PIXART [ PIXART IMAGING INC. ]
