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  • BQ27Z746: FW CMD to shutdown device

    TI Thinks Resolved
    Part Number: BQ27Z746 Hello, Wondering if there is anyway to shutdown the GG via an I2C cmd with ENAB pin just constantly pulled to ground. Thanks! Austin

  • BQ27Z561-R2-DEVICE-FW: ADS 1285 EVM-PDK testing problem

    TI Thinks Resolved
    Part Number: BQ27Z561-R2-DEVICE-FW Other Parts Discussed in Thread: ADS1285EVM-PDK , ADS1285 I'm testing the ADS1285EVM-PDK 32bits ADC board, but I met some problems. When I only connect the UBS wire to PC and do not connect sonser, I measure the voltage…
    • Answered

  • BQ78350-DEVICE-FW: Epxlanation of Pre-Charging and Charging Voltage Low thresholds

    Resolved
    Part Number: BQ78350-DEVICE-FW Hello, we have a bq78350R2 and we cannot find in the documentation a precise explanation of the PreCharge operation. The Advanced Charging Agoroithm has two Voltage thresholds, but it is not clear when the PRECHARGE FET…
    • Resolved
    • Answered

  • SK-AM62: AM623 3.1.1.2 USB Device FW upgrade USB-DFU - documentation question

    Resolved
    Part Number: SK-AM62 RE: software-dl.ti.com/.../UG-DFU.html Build the bootloader images using default “am62x_evm_r5_usbdfu_defconfig” and “am62x_evm_a53_defconfig” configs files. The configs required for DFU boot as well as DFU in U-Boot are already…
    • Resolved
    • Answered

  • RE: PROCESSOR-SDK-AM62X: AM62X : suspend/resume not working without M4 fw : deepsleep mode entry reboots the device.

    Resolved
    Hi Parth, Parth Pancholi said: Question2: How this "FSSTUB images signing" changes are related to deepsleep feature ? TSSTUB is a piece of code required for resume. Please check the information in the "Deep Sleep Exit" section linked below.…

  • BQ78350-DEVICE-FW: R3: Cell Balancing At Rest

    Part Number: BQ78350-DEVICE-FW Other Parts Discussed in Thread: BQSTUDIO , BQ78350 Hello, We are having a hard time getting the cell balancing at rest feature on the new BQ78350-R3 FW to work on our battery pack system. We noticed that cell balancing while…

  • BQ78350-DEVICE-FW: LifeTime data block specifications 0x0060 ~ 0x0066

    Part Number: BQ78350-DEVICE-FW Hello, we are designing an application that retrieve and shows the Life Time data block from a bq78350-R2 gauge. We found some inconsistency with the Secification of the LifeTime data block returned by the MAC commands 0x0060…
    • Answered

  • BQ78350-DEVICE-FW: Disable PEC in computer communication using bq80xRW library

    Resolved
    Part Number: BQ78350-DEVICE-FW Other Parts Discussed in Thread: EV2400 , BQ78350 , BQSTUDIO Hello we are developing a battery that uses bq78350R2. On the BMS board we have an MCU that handle various tasks and act as an SMBus gateway with the external world…
    • Resolved
    • Answered

  • BQ78350-DEVICE-FW: Cell Balancing at Rest Test

    Resolved
    Part Number: BQ78350-DEVICE-FW Hi Sir, I have some questions when testing Cell Balancing at Rest with BQ78350-R3 FW "I have been unable to successfully test the 'Cell Balancing at Rest' feature." "After my investigation, I found that…
    • Resolved
    • Answered

  • BQ34Z100-DEVICE-FW: After updated FW to version 0100_2_01 EVM shows zero voltage and current

    Resolved
    Part Number: BQ34Z100-DEVICE-FW Other Parts Discussed in Thread: BQ34Z100-G1 , BQSTUDIO , BQ34Z100 Using BQstudio I updated the FW of the bq34z100-g1 in the EVM. Following the update bqstudio correctly identifies the EVM and shows active communication with…
    • Resolved

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