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  • AM3357: Can AM3357 Tolerate Temporary |VDDS - VDDSHVx| ≥ 2 V During Power-Down?

    TI Thinks Resolved
    Part Number: AM3357 According to the AM3357BZCZA80 datasheet (Page 103), the following power-down requirement is specified: |VDDS - VDDSHVx| < 2 V If |VDDS - VDDSHVx| temporarily exceeds 2 V during power-down, can the device tolerate this condition…
    • Answered

  • AM3357: Clarification on Pin Function Assignment for AM3357 Pin U16

    Resolved
    Part Number: AM3357 Other Parts Discussed in Thread: SYSCONFIG Dear TI Technical Support, Could you please clarify the function assigned to pin U16 on the AM3357 ? We found a discrepancy between the datasheet and the PinMux tool regarding the signal…
    • Resolved

  • AM3357: AM3357: UART Driver Issue - AM335X (continued)

    Part Number: AM3357 Continued from https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1633431/am3357-uart-driver-issue---am335x which was closed due to non-response on my part. Kallikuppa Sreenivasa had written: Hello John, …
    • Answered

  • AM3357: Is there any PTP sample code for TI-RTOS (SYS/BIOS) that runs on the AM3357?

    Resolved
    Part Number: AM3357 Hello, We want to use PTP with TI-RTOS (SYS/BIOS) on a custom board based on the AM3357, but are sample codes publicly available? If it exists, which version is it available from? We are based on an older asset, version 4.02.00…
    • Resolved
    • Answered

  • AM3357: Am3357 GPMC api modified

    Resolved
    Part Number: AM3357 Hi Team, Condition: Customer is using am3357 connect fpga to transform data, base on this feature they are using gprmc to send the data. Requirement: Previous : sdk_01.01.02.01 with ccs 6.1.3 Current : sdk_6_03_00_106 …
    • Resolved
    • Answered

  • AM3357: Inquiry on feasibility and pin assignment for 2-channel Ethernet and 1-channel EtherCAT implementation using AM3357

    Resolved
    Part Number: AM3357 Other Parts Discussed in Thread: SYSCONFIG We are considering a design using the AM3357 to implement 2-channel Ethernet and 1-channel EtherCAT on a single board. Could you please confirm whether this configuration is feasible with…
    • Resolved

  • RE: AM3357: PTP Synchronization Failure on AM3357-Based Custom Board

    Thank you JC. I will make a build and we will verify.
    • Answered

  • AM3357: Clarification on Maximum Power Supply Slew Rate Measurement

    Resolved
    Part Number: AM3357 Hi TI team, I have a question regarding the Maximum Power Supply Slew Rate specification for the AM3357BZCZA80. If the supply voltage has a non-linear rising waveform, as shown in the attached figure, should the slew rate be…
    • Resolved

  • AM3357: Boot behavior

    TI Thinks Resolved
    Part Number: AM3357 Hi Support Team, Regarding the boot behavior, when SYSBOOT[15:14]=00b is set to select the 19.2MHz frequency and OSC0=24MHz is input, what behavior is assumed to occur? The phenomenon of not actually booting occurs on all boards…

  • AM3357: Power-up Sequence

    TI Thinks Resolved
    Part Number: AM3357 Hi, My customer has a question for power up sequence. The datasheet shows the folloiwng power-up sequence in P.103. The customer experiment the power-up sequence in their new system with AM3357BZCZD30 and TPS650xxRHBT PMIC…

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