SNLU224D September   2017  – February 2023 DS90UB953-Q1 , DS90UB953A-Q1

 

  1.   Trademarks
  2. 1Introduction
  3. 2Quick Start Guide
    1. 2.1 System Requirements
    2. 2.2 Application Block Diagram
    3. 2.3 Major Components of DS90UB95x-Q1EVM
    4. 2.4 Demo Instructions for DS90UB95x-Q1EVM
    5. 2.5 Use With DS90UB935-Q1
  4. 3Troubleshooting
    1. 3.1 Default Addresses
    2. 3.2 USB2ANY
    3. 3.3 ALP Software Setup
      1. 3.3.1  System Requirements
      2. 3.3.2  Download Contents
      3. 3.3.3  Installation of the ALP Software
      4. 3.3.4  Start-Up - Software Description
      5. 3.3.5  Information Tab
      6. 3.3.6  Registers Tab
      7. 3.3.7  Registers Tab - Address 0x00 Selected
      8. 3.3.8  Registers Tab - Address 0x00 Expanded
      9. 3.3.9  Scripting Tab
        1. 3.3.9.1 Example Functions
          1. 3.3.9.1.1 Local I2C Reads/Writes
          2. 3.3.9.1.2 General I2C Reads/Writes:
          3. 3.3.9.1.3 I2C Reads/Writes with Multi-Byte Register Addresses
      10. 3.3.10 Scripting Tab
    4. 3.4 Troubleshooting ALP Software
      1. 3.4.1 ALP Loads the Incorrect Profile
      2. 3.4.2 ALP Does Not Detect the EVM
      3. 3.4.3 Error When Opening ALP: One Instance of this Application Can Be Active
      4. 3.4.4 Error Referring to USB2ANY Firmware Update
      5. 3.4.5 Identifying USB IDs and Corresponding Devices
      6. 3.4.6 Set up File for Loading Scripts and Create Buttons for Each Script
    5. 3.5 Additional Troubleshooting – Step-by-Step Guide
      1. 3.5.1 EVM Equipment
      2. 3.5.2 EVM Equipment Setup
      3. 3.5.3 Procedure
  5. 4Bill of Materials
  6. 5PCB Schematics
  7. 6Board Layout
  8. 7Related Documentation
    1. 7.1 References
  9. 8Revision History

3.3.8 Registers Tab - Address 0x00 Expanded

By double clicking on the Address bar GUID-E989D585-1BC2-4163-8F4C-5EDF3364F4AA-low.gif

or a single click on GUID-301D039B-0CE2-4168-A1B3-64C05232FDBF-low.gif , the expanded Address 0x00 reveals contents by bits. Any register address displayed can be expanded.

GUID-F8D8132D-809F-4872-9227-395B88248A82-low.png Figure 3-9 ALP Device ID Expanded

Any RW Type register, GUID-27441AB6-4E7A-4849-9638-5843D88D35C2-low.gif , can be written into by writing the hex value into the Value: box, GUID-342B79A6-5897-45D6-B16F-EA8D2DA0F41D-low.gif or putting the pointer into the individual register bit(s) box by a left mouse click to put a check mark (indicating a 1) or unchecking to remove the check mark (indicating a 0). Click the Apply button to write to the register, and refresh to see the new value of the selected (highlighted) register.

GUID-28EF02C4-CABC-439D-B3AD-311F1E7C517D-low.png Figure 3-10 Writing to Register 0x00 by Checking Bits in ALP

The box toggles on every mouse click.