RTOS/AM5726: Unstable Ethernet
Part Number:AM5726Tool/software: TI-RTOSHi,Some background information:We copied Ethernet module from idk5726 schematics, but instead of 2 ports we use only one (1), second is disabled....
View ArticleDDR3 Design Considerations and PCB Layout
Hello TI Experts,I studied a few notes on the DDR3 memory layout from TI (SPRABI1C), NXP, Micron, Xilinx, and other manufacturers, and I had some questions:1. To which signal group does the DDR3.RESET...
View ArticleAM3359: Segger J-Link Pro support of AMIC110 and AM3359 Industrial...
Part Number:AM3359TI Friends, Family & Team:Our customer currently uses the Segger J-Link Pro for debugging and would like to simply know if both the AMIC110 Industrial Communications Engine as...
View ArticleLinux/AM3358: Can't set up RPMsg
Part Number:AM3358Tool/software: LinuxI'm building my custom image for AM335x SoC using buildroot. The board is Beagle Bone Black compatible. Now I'm trying to add RPMsg support to my zImage (I'm using...
View ArticleLinux/TDA2PXEVM: Cannot enable three or more gstreamer encoder instances...
Part Number:TDA2PXEVMTool/software: LinuxHi,Per the ticket https://e2e.ti.com/support/processors/f/791/t/778002, we have enabled gstreamer decode support on TDA device with vsdk 3.05. According to spec...
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TINA/Spice/AM4378: VDDS3P3_IOLDO connection
Part Number:AM4378Tool/software:TINA-TI or Spice ModelsFrom the manual and other materials, the VDDS3P3_IOLDO pin should be connected to 3.3V, but I don't know why the reference schematic is...
View ArticleRTOS/TDA2PXEVM: At what Temperature threshold value, system reset will happen
Part Number:TDA2PXEVMTool/software: TI-RTOSHi All,We are using VSDK 3.06 on TDA2PX, looking at the Die temperature sensor features, with opp: OPP_PLUSWe have few queries:In our system, some times the...
View ArticleLinux/LINUXSDK-OMAPL138: Dynamic Voltage and Frequency Scaling (DVFS) on...
Part Number:LINUXSDK-OMAPL138Tool/software: LinuxWe have a custom board build using the OMAPl138. The device is running Kernel version 3.10.12. We are working on implementing the power save governor in...
View ArticleLinux/AM5706: Multiple instances of PTP OC
Part Number:AM5706Tool/software: LinuxHi: I have a custom AM5708 based board and Linux SDK 5.02.We have an ethernet interface on GMAC and 2 interfaces on ICSS2 PRU. There will be scenarios where...
View ArticleRTOS/TI-RTOS-PROC: Hello World CCS Project on AM5728
Part Number:TI-RTOS-PROCTool/software: TI-RTOSHi forum,I am trying to create a Hello World example on DSP1 on this board .I am following this guide on creating a CCS project for AM5728.The .gel file I...
View ArticleSM470R1B1M-HT: Which High Temp Micro Is Recommended for Downhole Application...
Part Number:SM470R1B1M-HTI'm looking for advice on which microprocessor would be better for a downhole application with temp requirement of 175C, lowest power usage possible, with CAN support. We have...
View ArticleLinux/TDA2-17: Camera Capture
Part Number:TDA2-17Tool/software: LinuxHi,I have been working the past few days to get camera data streaming into my system. I am capturing from a pair of TVP5151s on a shared I2C bus and pulling data...
View ArticleLinux/PROCESSOR-SDK-AM57X: Updates to chromium
Part Number:PROCESSOR-SDK-AM57XTool/software: LinuxHi,I am currently using Chromium 53.0.2785.143 shipped with Processor SDK Linux 5.2. I would like to know if there are any plans to have Chromium...
View ArticleTMS320C6678: C66x DSP Cores - multicore DSP design
Part Number:TMS320C6678Hi there,I am planning development for a Keystone I device as part of a larger project, and as somebody with very little DSP experience I am trying to wrap my head around how...
View ArticleLinux/DM3730: Porting old 2.6 GPMC FPGA Driver issues.
Part Number:DM3730Tool/software: LinuxI am attempting to port a very old 2.6 kernel driver that configured and utilized the GPMC. I am running a 4.14 kernel and I am configuring the GPMC with the...
View ArticleCCS/TMS320C5545: programmer project problem
Part Number:TMS320C5545Tool/software: Code Composer StudioHiI'm using c5545 DSP on my own borad with I2C EEPROM.I'm using the programmer project to save my code.But often it doesn't work well.I saw the...
View ArticleLinux/TDA2EVM5777: pSystemVideoFrameBuffer->bufAddr[0] != NULL : failed !!!
Part Number:TDA2EVM5777Tool/software: LinuxHi : i am using SDK_VISION_03_04_00_00 , build is ok ! but run the program have some problem[HOST] [DSP1 ] 44.332062 s:...
View ArticleLinux/AM5728: AM5728:DSP core cannot boots up
Part Number:AM5728Tool/software: LinuxHi, I power on my board and Linux boots up normally,but when I replace the kernel Image in the SD card 'rootfs/boot/zImage' directory with the recompiled kernel...
View ArticleTDA2PXEVM: TI TDA2PX debug issues
Part Number:TDA2PXEVMWe are debugging OV's latest camera on TI TDA2PX.1. What are the steps required to implement ISP ISS_SENSOR_FEATURE_ONE_PASS_WDR_MODE or ISP ISS_SENSOR_FEATURE_TWO_PASS_WDR_MODE?2....
View Article66AK2G12: Can the T1 K2G General-purpose EVM Kit accomplish the process of...
Part Number:66AK2G12Hello.I would like show a process of secure end-to-end communication. At the sending end, the processing process is as follows:speech signal---->AD convertor---->Speech...
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