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  • AM67: AM67 Load Capacitor Calculation Discrepancy

    Part Number: AM67 Hi TI team, Seems there is a discrepancy with the load calculation for the AM67. The equation your AM67 datasheet is displaying right below figure 6-18 seems to not follow the standard equation C_L = ((C_L1 * CL*2)/(C_L1 + C_L2)) + C_stray…
    • Answered

  • AM67: AM67 Power Sequence Clarification

    Resolved
    Part Number: AM67 Hi TI team, We have a question regarding the power down sequence for the AM67. We would like to clarify what the diagonal lines mean on the waveforms. Are these different ramp times that the supplies can shut off in the waveform? i.e…
    • Resolved

  • AM67: AM67 Asynchronous Synchronous Clocking

    TI Thinks Resolved
    Part Number: AM67 Hello my team is interested in using Asynchronous and Synchronous clocking for SERDES. How is this appropriately defined in the TRM? I assume that asynchronous clocking utilizies Separate Reference Clock with Independent Spread (SRIS…
    • Answered

  • AM67: AM67 EXT_REFCLK1 Setup

    Resolved
    Part Number: AM67 Hello, we are currently setting up an AM67 to utilize SGMII and PCIE (SERDES0/SERDES1), and I want to use the EXT_REFCLK1 as a single source input, and output the source to both SERDES0 and SERDES1. I am not finding explicit details…
    • Resolved

  • AM67: Applying power to un-sequenced and un-powered GPIO on the AM67

    Part Number: AM67 Hello TI team, My colleague and I want to know what would happen if we were to apply power to an unpowered GPIO prior to sequencing. Could you possibly confirm if this would cause any issues?

  • AM67: AM67 Core Distribution

    Part Number: AM67 Hi team, So, in a nutshell per my understanding given below is the distribution of cores: Main Domain - 4 A53 cores - For running main OS and application as described in section 7.1 of TRM Main Domain - Single Core Arm Cortex…

  • AM67: Not able to interface with AM67 on CCS v20.5.0

    TI Thinks Resolved
    Part Number: AM67 Other Parts Discussed in Thread: , MSP-EXP430G2ET I am having an issue using AM67 with CCS v20.5.0. First Issue - I am not able to create a new project with the project wizard to use this device. Whenver I select the AM67, AM67A, TDA4VEN…

  • AM67: Inquiry Regarding TI AM67 Capabilities

    Part Number: AM67 Dear AM67 Support Team, I hope this message finds you well. We are currently evaluating the TI AM67 platform for an upcoming project and would like to confirm whether it supports the following features: Linux-based operation…
    • Answered

  • AM67: Questions about AM67 IBIS

    Resolved
    Part Number: AM67 Tool/software: I am currently performing DDR analysis on the AM6754AKGHIAMWR and have downloaded j722s.ibs. The models in this file include, for example, "lpddr4_ocd_40p_40n_lt" "lpddr4_ocd_40p_40n_ht" But when should I choose…
    • Resolved

  • AM67: AM67 SDK 10/11 mcan config CANFD issue

    Part Number: AM67 Tool/software: Hi all, I used the AM67SDK 10/11, config mcan CANFD, ip link set can0 type can bitrate 100000 dbitrate 500000 sample-point 0.8 dsample-point 0.75 fd on ifconfig can0 up ip link set can0 type can bitrate 100000…

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