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  • DRA74P: DRA74P

    Part Number: DRA74P Tool/software: Hi Team, here is Jitendra. we require 32bit Microprocessor having 3 ethernet ports each 1Gbps, 1 CAN2.0B or CAN FD, 7 UART, these are primary features. please don't suggest DRA, AM & TDA series below link, i already…

  • DRA74P: DRA7xxP HW leveling sometimes timeout only on EMIF1 /2Gb

    Part Number: DRA74P Our customer returned to us a board where sometime, after the DDR setup, DDR controller and DDR3 are not able to go up and running. On board we have jacinto+ DRA746PPIGABZRQ1 and 4 x MT41K512M16VRP-107AATP memory (2 x each…
    • Answered

  • DRA74P: Ethernet Rx frame filtering by MAC Address or Ethernet Type

    Resolved
    Part Number: DRA74P Hello, We are using the DRA7x with Linux BSP w. kernel 5_10. I understand that normally ethernet frames can be routed to specific queues using VLAN priority values. Still, in our use case, all packets have their VLAN tags removed…
    • Resolved

  • DRA74P: DRA742 Flash Boot via USB

    TI Thinks Resolved
    Part Number: DRA74P Other Parts Discussed in Thread: DRA742 , TPS25830A-Q1 Current we are doing board bring up activities of our product (DRA742) and need support in flashing the DRA742. USB3.0 connected is to USB1 port of DRA742;but when tried…

  • DRA74P: DRA742 Wifi Detect -- Unable to detect Wifi via PCIe

    Part Number: DRA74P Other Parts Discussed in Thread: DRA742 we are using Wifi module connected to J6 DRA742 on PCIe interface. We are unable to detect the Wifi even when all necessary signals are provided

  • DRA74P: DRA742AHGABCRQ1: The HDMI output in the buffer model is not correct during simulations.

    TI Thinks Resolved
    Part Number: DRA74P Hi, The IBIS model received for DRA74x series has issue with HDMI output Buffer Model. The voltage received at receiver pin is in nano or micro volts. Even with a 100 Ohm termination the voltage levels are not better as tested…

  • DRA74P: Supporting Suspend to Ram on Android 4.3 3.8.13

    Part Number: DRA74P Hello, It appears STR is not working for this part and this version of the Linux kernel. Yes, it is very old. I found a pull request that claims STR is working for the DRA7. patchwork.ozlabs.org/.../ It was introduced in 3.18…

  • DRA74P: GMAC MDIO problem with kernel3.8

    Part Number: DRA74P Other Parts Discussed in Thread: DRA746 Goodmornig We are usign DRA746P chip at 1.5GHz on a board with Android4.3 and kernel3.8 with 2GB of RAM (DDR3). We have kernel crash when we add module related to Ethernet (our phys are…
    • Answered

  • DRA74P: Migration from J6 to J6P

    Resolved
    Part Number: DRA74P Dear Processor Team, very quick question, my customer is redesigning a display application moving from J6 to J6P (DRA746P). on top of power supply etc he was asking if the Crystal oscillators need to be reviewed to guarantee matching…
    • Resolved

  • DRA74P: 4GB ram test in android

    TI Thinks Resolved
    Part Number: DRA74P Hi everybody , I m updating the board to have 4GB RAM I m on Android JB + K3.8 , any suggestion to run a test on DDR without rebooting ? I need when doing production and runnig ful functional test for example in temperature on…

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