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  • AM6442: IEP SYNC adjust phase

    Part Number: AM6442 Hello, I'm attempting to use the SYNC feature of the PRU-ICSSG IEP peripheral to generate a periodic output pulse that is synchronized with an external FPGA. The FPGA communicates with the PRU using SPI, and some of the SPI data…

  • RE: AM6442: OSPI_ECC interrupts

    Hello Thinh Andrew forwarded this to me and Rahul. I believe we are already discussing this with you and your team offline. The ecc error interrupt handling is not currently enabled in the TI driver in our SDK . We have captured this as a future requirement…

  • RE: AM6442: Abnormal execution time when writing a value to memory mapped address on R5-0-0 bare metal application on AM6442 device

    Hello Huy, PRU basic resources below. If anyone has follow-up questions about PRU, please create a separate thread so that this thread can focus on R5F execution time. PRU Documentation: Start at https://software-dl.ti.com/processor-sdk-linux/esd/AM64X…

  • AM6442: IO Type of PCIE0_CLKREQn pin

    Part Number: AM6442 Hi, Is PCIE0_CLKREQn an open-drain pin, requiring an external pull resistor? Or is it a standard IO pin? There is contradictory information in the TRM and datasheet: TRM Table 12-1648: Datasheet Table 6-62 (says it is an 'IO', not …
    • Answered

  • AM6442: TMDS64GPEVM 96x16 OLED display

    Resolved
    Part Number: AM6442 Other Parts Discussed in Thread: TMDS64GPEVM The TMDS64GPEVM has a small 96x16 OLED display (OSD9616P0992-10) connected to I2C bus 1. Where can I find the datasheet and a library for this chip? Is there any example available? Thanks…
    • Resolved
    • Answered

  • RE: AM6442: PLL frequencies

    Resolved
    Rei, ・PLL0: 2000MHz ・PLL1: 1920MHz ・PLL2: 1800MHz ・PLL8: 2000MHz ・PLL12: 1600MHz ・PLL14: 2400MHz I would also encourage to confirm the numbers by reading from the MMR configuration would you also be able to let me know what are you trying to do so that…
    • Answered

  • AM6442: PHY for Time-Sensitive Networking (TSN) on AM6442

    Resolved
    Part Number: AM6442 Other Parts Discussed in Thread: DP83869HM , DP83867IR , TMDS64GPEVM , TEST Hi,TI team, There are some following questions about TSN on AM6442 1,I have a new hardware design on AM6442. For support the TSN feature,do I need to use DP838…
    • Resolved

  • AM6442: A53 RTOS example reload hang

    Part Number: AM6442 #1. launch target configuration. #2. js:> loadJSFile C:\ti\mcu_plus_sdk_am64x_08_02_00_31\tools\ccs_load\am64x/load_dmsc.js #3. Connect A53. #4. Load program take gpio_led_blink_am64x-evm_a53ss0-0_freertos_gcc-aarch64 as example…

  • AM6442: OSPI S28HS02GT Driver on Linux

    Part Number: AM6442 Other Parts Discussed in Thread: CYPRESS Hello TI's supporter, After our custom board work well with S28HS01GT OSPI Flash device. At the moment, we changed to higher volumes with S28HS02GT OSPI Flash device, but it can't work.…

  • RE: AM6442: eth0 enable IET fail

    Yes,the same ping does test work without enabling iet-frame-preemption. I follow https://software-dl.ti.com/processor-sdk-linux-rt/esd/docs/08_00_00_21/linux/Foundational_Components/Kernel/Kernel_Drivers/Network/CPSW3g.html#intersperse-express-traffic…

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