Frequent Questions

  • [FAQ] BQ2518xEVM: Where is the .bqz file? Can the EVM be used with the EV2400 and bqStudio?

    Part Number: BQ25188EVM Other Parts Discussed in Thread: BQSTUDIO , EV2400 , BQ25188 , BQ25186 , BQ21088 The BQ2518x EVM can be used with the EV2400 and bqStudio. Connect the SDA, SCL, and GND pins on the EVM to the corresponding pins on the EV2400…

  • [FAQ] BQ2518x FAQs

    Other Parts Discussed in Thread: BQ25186 , BQ21088 , BQ25180 , BQ25188 , BQ25185 , BQ21080 BQ2518x FAQ Home Page This home page is for common questions in relation to the BQ25188, BQ21088, BQ25185, BQ25186, BQ25180, and BQ21088. FAQs ----…

  • [FAQ] AM62A7-Q1: How to reset C7x core via CCS?

    Part Number: AM62A7-Q1 Hi, I am trying to do CPU reset for C7x core on AM62Ax device and facing a page fault error. Below is the error message. "(Error -1351 - (0:0:0)) Register or Memory request has timed out. The CPU is executing a High Priority…

  • [FAQ] AM62D-Q1: Understanding MCASP Audio Pipeline Latency(MCU PLUS SDK) - Buffer Priming and Pipeline Delays

    Part Number: AM62D-Q1 When implementing audio input/output systems using MCASP (Multichannel Audio Serial Port), there is inherent latency in the audio pipeline(SW) due to buffer priming and the DMA queuing mechanism. This FAQ explains the fundamental…

  • [FAQ] AM62D-Q1: AWE Designer Module Support - Adding Modules to the BSP

    Part Number: AM62D-Q1 When connecting to the board, some of the modules listed in the AWE Designer can't be used and the layout throws out an error:

  • [FAQ] AM62D-Q1: How to Use AWB (Audio Weaver Binary) to Start AWE Application

    Part Number: AM62D-Q1 By default, The AWE SDK uses the AWE Designer to load any signal processing chain. However, once the signal chain is finalised, how to load the signal chain on startup without the use of AWE Designer?

  • [FAQ] Running I2C in Standard Mode (100kHz)

    Part Number: TMP103 Hello Team, Regarding the TMP sensor family, are they able to run at 100kHz as named ‘Standard Mode’ in the I2C standard? If so, are all the sensor specifications compatible with the I2C standard?

  • [FAQ] TMS320F2800137: How do I port E-Metrology library from F28P55 to another TI C28x MCU Device?

    Part Number: TMS320F2800137 Other Parts Discussed in Thread: C2000WARE Hello, I want to port the E-Metrology library fom F28P55 to F2800137. I want to enable only single-phase calculations and I do not wish to calculate THD. What steps can I follow…

  • [FAQ] AM2431: MCU design: PCIe differential impedance value

    Other Parts Discussed in Thread: AM2431 Hello Randy AM2431: MCU design: PCIe differential impedance value Since the 2 queries are 2 different topics, i will split the thread. For PCIe interface traces impedance control, I get different information…

  • [FAQ] BQ2518x: How does the TS pin work for battery temperature monitoring?

    Part Number: BQ25188 Other Parts Discussed in Thread: BQ25185 TS pin operation The BQ2518x uses an internal 38uA current source on the TS pin to bias the NTC thermistor, and the resulting TS voltage is compared against internal reference voltage thresholds…

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