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  • bq27510EVM Circuit

    Hello, Can someone please explain what is the purpose of the circuit from SCL and SDA pins to the connector? I can understand the need for the pull up resistors but not the rest. Thanks, Yuval

  • BQ27510: Question Regarding getting the ChemID for a Li-Ion Battery

    TI Thinks Resolved
    Part Number: BQ27510 Other Parts Discussed in Thread: BQSTUDIO , GPCCHEM Dear All, We used the BQStudio to get the ChemID for our Li-ion Battery, we are using the BQ27510EVM with EV4200 to gather the log as required on the document http://ti.com/lit/s…

  • Couldn't find the Best matching chemistry with BQ27510EVM

    Hi, I am trying to learn the chemistry of 2.4Ah Ultralife battery (P/N:UBBL19-C1).Since this battery doen't come under the list provided by the Ti ,I did the chemistry learning cycle. After 1 day of learning process it shows the following error …

  • Problem in learning Chemistry with BQ27510EVM using EV2300 Interface

    Other Parts Discussed in Thread: BQ27510EVM Hello, I am having BQ27510EVM board and EV2300 interface. I have connected Pack+ & Pack - of lithium ion battery ( Manufacturer :Ultralife, P/N: UBBL 19 -FL ) to bq27510EVM ,also the I2C connector. i have gone…
    • Answered

  • bq27510EVM communication problem with bqEVSW

    Resolved
    Other Parts Discussed in Thread: BQEVSW , BQ27510EVM Greetings, I am trying to communicate Evaluation Board bq27510EVM with bqEVSW. I can read DataRAM registers' values successfully, but while trying to read DataFlash - values of all registers are 0…
    • Resolved

  • Not able to unseal BQ27510EVm

    Other Parts Discussed in Thread: BQ27510EVM , BQ27510 Hi, Using I2Cpro i sealed the BQ27510EVM. From the same I2C window I am trying to unseal the device but in vain. I am issuing 0X3672 Data Block write followed by 0x0414 data block. Both of the entered…

  • BQ27510-G2: Cannot achieve full reset through RESET Control subcommand

    TI Thinks Resolved
    Part Number: BQ27510-G2 Other Parts Discussed in Thread: BQEVSW , BQSTUDIO , BQ27510 , EV2400 , BQ27510EVM I wish to conduct a full reset of my bq27510-G2. However, when I send the RESET subcommand (0x0041, preceded by the control command), I still have 0…

  • BQ27510: how to unlock in BQStudio

    TI Thinks Resolved
    Part Number: BQ27510 Other Parts Discussed in Thread: , BQSTUDIO hi Tier I use TI‘s BQ27510EVM connect BQSutdio ，BQ27510-G3 locked，Please give suggestions.

  • RE: BQ27510: Sealing and Unsealing the part

    Onyx Ahiakwo According to BQ Studio and my BQ27510EVM, the default sealed to unsealed codes are 36720414 and default unsealed to FA codes are ffffffff. 1. Is this default sealed to unsealed code the same for every BQ27510? It is different than the default…
    • Answered

  • RE: BQ27510-G3: Writing DFI File, and how to recover from a failed DFI write?

    Resolved
    Hi Wyatt, What exactly is the difference between the EV2300 and EV2400 that makes one recommended over the other? are they not both USB-to-I2C interfaces? Can I truly expect bqStudio to not be as flaky with the EV2400? At this point I'm willing to try…

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