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  • AM5708: AM5708 reset sequence

    Part Number: AM5708 I am currently developing a system that uses the AM5708, and I would like to ask about the reset sequence. Regarding the resetn/porz timing requirements described in Section 5.10.3 Power Supply Sequences of the AM5708 Data Sheet…

  • AM5708: Occasional freezing

    Part Number: AM5708 The AM5708 sometimes freezes at random times, sometimes after a few hours, sometimes after a few tens of hours, or sometimes after a few days. When it freezes, I can't access the program via JTAG or other means. The cause is unknown…
    • Answered

  • AM5708: Issue with GPIO Interrupt on Custom AM5708 Board after Upgrading to TI SDK 08.02.01.00

    Resolved
    Part Number: AM5708 Tool/software: Hi , We have a custom board based on the TI AM5708 SoC, running TI Processor SDK Linux. We're in the process of upgrading from: sdk linux-am57xx-evm-05.03.00.07 to sdk-linux-am57xx-evm-08.02.01.00. We use GPIO4_8…
    • Resolved
    • Answered

  • AM5708: Kernel crash

    Resolved
    Part Number: AM5708 I'm developing using the AM5708. I'm using kernel version 6.1.119, but I'm experiencing a kernel crash. I've been investigating various options, but I can't figure out the cause. Could it be a kernel version incompatibility?…
    • Resolved
    • Answered

  • AM5708: AM57x, DRA7x, and TDA2x EMIF Tools

    Resolved
    Part Number: AM5708 This is regarding AM5708 and DDR3L settings using the EMIF Tool: Register Configuration. In Step 1, under System Details, I set "Max DRAM Operating Temperature" to <=105°C. Then, in Step 3, under DDR Timings, I enter 1950ns up…
    • Resolved

  • AM5708: DDR3 Impedance Settings

    Part Number: AM5708 Tool/software: I am configuring a system using DDR3. To match the DDR3 impedance, I need to set the impedance of the single-ended and differential signals. According to the AM5708 manual, I can set Imp80 to Imp34Ω by setting…
    • Answered

  • AM5708: Regarding connection with USB_VBUS of TUSB8042A

    Resolved
    Part Number: AM5708 Other Parts Discussed in Thread: TUSB8042A , , TMDSEVM572X I'm debugging using a prototype custom board. The TUSB8042A's PWRCTL won't go high. (Polarity is set to high.) I'm connecting the AM5708's us1_drvvbus to the TUSB8042A's USB_VBUS…
    • Resolved

  • AM5708: PTP over PRP with VLAN tag

    Part Number: AM5708 Hi we are working on TI AM5708 based custom board with sdk-linux-am57xx-evm-08_02_01_00. the problem is when i create the prp based vlan interface and run the ptp , the ptp packets are going thorugh with out vlan tag. But if i switch…

  • AM5708: OSC0 recommended products

    TI Thinks Resolved
    Part Number: AM5708 Tool/software: I would like to connect a 20MHz crystal oscillator or crystal resonator to OSC0. What products do you recommend? Hiroshi Yamada
    • Answered

  • AM5708: The Need for OSC1

    Resolved
    Part Number: AM5708 Tool/software: I plan to connect OSC0 to 20MHz and it will work. I don't really understand the cases in which OSC1 is necessary. Basically, is it okay not to connect it if I'm not using the MCASP function? Hiroshi Yamada
    • Resolved

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