Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

PMT9123QS-TVIT Datasheet(PDF) 15 Page - Pixart Imaging Inc.

Part No. PMT9123QS-TVIT
Description  Low Power Right Angle Optical Track Sensor
Download  15 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  PIXART [Pixart Imaging Inc.]
Homepage  http://www.pixart.com.tw
Logo 

PMT9123QS-TVIT Datasheet(HTML) 15 Page - Pixart Imaging Inc.

 
Zoom Inzoom in Zoom Outzoom out
 15 / 15 page
background image
34
PixArt Imaging Inc.
PMT9123 Product Datasheet
Right Angle Optical Track Sensor
PixArt Imaging Inc. http://www.pixart.com
All rights reserved. Any portion in this paper shall not be reproduced, copied, or transformed to any other forms without permission.
Version 1.02 |12 Jul 2016 | 21001EN
Registers
8.1
Registers List
PMT9123 registers are accessible via the serial port. The registers are used to read motion data and status as well as to set
the device configuration.
Table 7. Register List
Page
Address
Register Name
Access
Reset
Page
Address
Register Name
Access
Reset
35
0x00
Product_ID
RO
0x41
39
0x15
Rest1_Rate
R/W
0x04
35
0x01
Revision_ID
RO
0x01
39
0x16
Rest1_Downshift
R/W
0x10
41
0x02
Motion
R/W
0x00
39
0x17
Rest2_Rate
R/W
0x0A
42
0x03
Delta_X_L
RO
N/A
40
0x18
Rest2_Downshift
R/W
0x2F
42
0x04
Delta_Y_L
RO
N/A
40
0x19
Rest3_Rate
R/W
0x05
43
0x05
Delta_XY_H
RO
N/A
46
0x1D
Observation
R/W
0x1F
44
0x06
SQUAL
RO
N/A
46
0x24
Frame_Capture1
R/W
0x00
44
0x07
Shutter_Upper
RO
N/A
47
0x25
Frame_Capture2
R/W
0x4F
44
0x08
Shutter_Lower
RO
N/A
36
0x3A
Power_Up_Reset
WO
N/A
45
0x09
Pix_Max
RO
N/A
36
0x3B
Shutdown
WO
N/A
45
0x0A
Pix_Avg
RO
N/A
37
0x41
Enable_Register_Write
WO
N/A
45
0x0B
Pix_Min
RO
N/A
38
0x48
Resolution_Step
R/W
0x0B
37
0x11
Performance
R/W
0x00
38
0x4D
Orientation
R/W
0x7A
39
0x14
Run_Downshift
R/W
0x02
8.2
Performance Optimization Registers
Upon power-up of PMT9123, there are a few sets of registers to configure in order to achieve optimum performance of the
sensor. These registers are PixArt proprietary information, thus no additional information is provided in this datasheet with
regards to these register’s descriptions.
Table 8. Performance Optimization Registers
Address
Value
Tracking performance optimization
0x11
0x0C
0x14
0x04
0x25
0x0F
0x27
0xAA
0x34
0x80
0x35
0x03
0x39
0x89
0x4D
0x79
0x53
0x96
0x58
0x66
0x5D
0x56


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn