• State TI Thinks Resolved
  • Locked Locked
  • Replies 3 replies
  • Answers 2 answers
  • Subscribers 64 subscribers
  • Views 369 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ28Z610: Missing Document SLUA307

Redwood
Expert 1060 points
Part Number: BQ28Z610
Other Parts Discussed in Thread: BQSTUDIO, GPCCHEM

HI 

SLUA307 can not be found. In the document SLUA544, The following paragraph at page 2 of SLUA544 is providing the reference for SLUA307 but Neither Link Nor TI web site Document search does not give any info about SLUA307

""The bqEASY™ wizard provides an easy way to set up the pre-optimization parameters by answering the
questions (SLUA307). A series of eight screens is used to collect information about the battery pack
application to enable automatic configuration of the most critical data flash parameters. After these
questions are answered and the corresponding data flash items are updated, the pre-optimization
parameters are saved in the fuel gauge.""

  • 0
    TI__Mastermind 24870 points

    Hello Redwood,

    I would refer to the EVM UG, I will see if we can correct the documentation. Thanks for bringing it to our attention.

    http://www.ti.com/lit/ug/sluube3/sluube3.pdf

    This article tells you how to use bqStudio which replaces EVSW and bqEASY (a plug-in of EVSW) for generating the pre-optimization parameters.

    GPCCHEM and GPCRbTweak are also good reference calculators for the battery model.

  • 0 in reply to Kang Kang
    Expert 1060 points

    Hi, 

    (*) I am confused  :) 

    My end goal is to understand "How to generate Golden Image for Single Cell Impedance Track Devices". 

    I am told to read SLUA544. SLUA544 aske me to read SLUA307. NOW  you are telling me to read EVM user guide. 

    (*) I am totally deviated from my original question. 

    Should I read What I need? Should I read what the document you want from me to read????

    (*) I have a task to do. I NEED TO BRING UP THE DEVICE. 

    I CAN NOT DO MY JOB IF I ONLY READ WHAT YOU GUYS WANT. You need to provide the document WHAT THE BASIC FUNCTIONALITY: 

    "SYSTEM BRING UP' 

    this requires 

    1- generate the required flash data

    2- program the data to the device

    Can we focus on what we need instead of what you guys know??????

    thanks and best regards, 

  • 0 in reply to Redwood
    TI__Guru* 76230 points

    Hi 

    Sorry for the confusion.

    Ps see attached document that directs you on the bring up process for this device.

    http://www.ti.com/lit/an/slua777/slua777.pdf

    In summary what you need to do are:

    -Set up the gauge folling the instructions in the EVM user guide

    -identify a chem id for your cells

    -program the chem id, configure the gauge and then perform a learning cycle.

    -extract a golden file for mass production.

    Let me know if you have further questions.

    thanks

    Onyx