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  • LMK03000: Multi-stage LMK03033 design shows worse clock synchronization than single chip

    Resolved
    Part Number: LMK03000 Other Parts Discussed in Thread: LMK03033 , , LMK01000 Hello, We are using 5 LMK03033 to fan out a clock to 16 ADC chips and 4 FPGAs. The architecture is like this: source > LMK #1 > LMK #2 > ADC (4x) + FPGA > LMK #3 > ADC…
    • Resolved

  • RE: TMS320F28069M: FAST observer speed estimate is totally wrong in regen

    When you say capture the signals, do you mean the voltage at the ADC input, or the sampled data from inside the processor? We can get either one but please let me know. It is an outrunner motor. The magnets are surface mounted. I don't think Ld and Lq…

  • RE: WL1835MOD: ieee80211 phy0: Hardware restart was requested

    kernel 4.19.94-ti-r73 [ 70.470952] wlcore : PHY firmware version : Rev 8 .2 .0 .0 .245 [ 70.520247] wlcore : firmware booted (Rev 8.9 . 0.0 . 88 ) sudo /opt/scripts/tools/version.sh git:/opt/scripts/:[b39ec679648a6be8f25f48bd1c9784c1fc5a0c46] eeprom:[A335BNLTBLA21711EL000124…

  • RE: SK-AM62: Android image not booting in SD card for SK-AM62 evm board

    Hi Suren, Sorry for the late reply, we already got the same logs which you have mentioned here but forgot to mention the same. Below we have attached the logs for sudo ./flashall.sh command: 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB…

  • Yocto: ti-cg-xml fails at do_install()

    TI Thinks Resolved
    Hi Everyone, when trying to build meta-ti-extras/recipes-ti/devtools/ti-cg-xml_2.61.00.bb the recipe fails on my build machine during the do_install() step. I figured out, that the Linux - cgxml-2.61.00-linux-installer.run always fails to execute with errno…

  • RE: BQ76952: How to use the "wake" pin of bq76952?

    Hi Francis, Detailed descriptions of the LD and TS2 pins are in the datasheet and the BQ76952 Technical Reference Manual. You may also find this video helpful for schematic questions: https://training.ti.com/creating-schematic-bq769x2-battery-monitors …
    • Answered

  • RE: ADS1256: ADS1256 DATA CONVERSION

    Resolved
    Thank you so much Bryan, i will try this for different gain and actually today i tried for single ended with 5V pot by connecting A0 to the ADC and here is the code for raw count data reading and static int32_t ads1256_read_result(void) { int32_t…
    • Answered

  • RE: SK-AM62: Cannot boot after updating u-boot for SK-AM62

    Resolved
    Hi Bin, The following are uboot building files for R5 and ARM64 uboot_r5_log.txt $ make am62x_evm_r5_defconfig O=build/r5 make[1]: Entering directory '/home/a/ti/ti-processor-sdk-linux-am62xx-evm-08.03.00.19/board-support/u-boot-2021.01+gitAUTOINC…
    • Answered

  • RE: BQ76952: LD pin wakeup function from SHUTDOWN mode

    Resolved
    Hi Jiatu, Please note that the parallel paths circuit has a wakeup function for the TS2 as well as the LD pin. If you pull the TS2 pin to ground, you will wake the system. The load detection feature uses the ADC measurement of the LD pin to make a decision…
    • Answered

  • ADC-WB-BB

    Resolved
    Other Parts Discussed in Thread: ADC-WB-BB , ADC-LD-BB Hi, The data sheet link for the ADC-WB-BB balun says that this balun operates from 400MHz-3GHz (http://www.ti.com/lit/ug/snau123/snau123.pdf), whereas the TI page states that it operates from 4.5MHz…
    • Resolved

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