J6EVM5777: how to optimiza boot time on J6 android O?
Part Number:J6EVM5777Hi TI, i use 6AO1.1 code source, and i want to optimize boot time, but i cant find Android o related documents. i find android m related...
View ArticleRTOS/TDA2: How to driver UART2 to communication with PC?
Part Number:TDA2Tool/software: TI-RTOSHi Sir,As title. I don't know how to driver UART2 on TDA2 EVM.Could you please give me some advise?Many thanks.
View ArticleLinux/TMDXEVM3358: Kernel log issue
Part Number:TMDXEVM3358Tool/software: LinuxOn my AM335x Evaluation Module (GP EVM) rev 2.1, with SDK (ti-processor-sdk-linux-am335x-evm-04.02.00.09) , I am able to boot Linux and run applications. But...
View ArticleAM5728: U-boot customization
Part Number:AM5728i would like to know about the functioning of ROM boot and how it does. Also, i am willing to know what are components that are initialized during u boot is used along with the start...
View ArticleLinux/TMDXEVM3358: SPI flash drivers
Part Number:TMDXEVM3358Tool/software: LinuxHi, We are able to boot Linux from NAND flash ( using ti-processor-sdk-linux-am335x-evm-04.02.00.09 SDK) on AM335x Evaluation Module (GP EVM) rev 2.1. Now...
View ArticleLinux/AM3352: DDR3 software leveling issue
Part Number:AM3352Tool/software: LinuxDDR3 Part: H5TQ4G63EFR-RDC (256M x 16)Trace Lengths (inches):DDR_CK trace - Byte 0 : 0.635335 Byte 1 : 0.635335DDR_DQSx trace - Byte 0 : 1.100645 Byte 1 :...
View ArticleLinux: AM335x eMMC boot
Tool/software: LinuxHi,I am new to this development. I want to boot my custom board from eMMC only. Not from SD Card.I am using ti-processor-sdk-linux-am335x-evm-05.00.00.15.Anybody tell me how to make...
View ArticleAM5748: SMP debug issue
Part Number:AM5748Hello, TI Experts, Our customer sent us a question about ARM SMP debug with PROCESSOR-SDK-RTOS-AM57X 05_00_00_15 on TMDSIDK574. (We use CCS Version: 8.1.0.00011 )We success to SMP...
View ArticleLinux/TDA2: TDA2x Pin Muxing for Linux
Part Number:TDA2Tool/software: LinuxHello every one,I am trying to connect a custom camera board to TDA2x board. How can I change the pin muxing for linux ? I want to connect the cameras in...
View ArticleLinux/TDA2EVM5777: Glitches heard when wav files are played out
Part Number:TDA2EVM5777Tool/software: LinuxHi,I have Vision SDK version 03_03 (Linux on A15) running on TDA2x EVM (Rev H).Vision SDK Image was built keeping MAKECONFIG as 'tda2xx_evm_linux_all' in...
View ArticleRTOS/PROCESSOR-SDK-AM437X: GPMC access
Part Number:PROCESSOR-SDK-AM437XTool/software: TI-RTOSI want to access the first address 0x1000000(physical address) on a SRAM chip(8bits/512KByte), CPU is the AM4376, and no OS(pdk_am437x_1_0_10).If I...
View ArticleAM5728: Maximum frequency of GPMC_CLK
Part Number:AM5728Hi,I have a question about AM572x GPMC_CLK.Our customer are replacing from AM437x to AM572x.They are going to use GPMC as NOR Flash Interface Synchronous mode.From AM572x...
View ArticleTDA2: New model runs well in tidl_model_import.out.exe but abnormally in CCS...
Part Number:TDA2Hi,I train a new model, and runs well in in tidl_model_import.out.exe, and the result is shown in attachment.Then I run the model in EVM TIDL_OD usecase, it comes out the unexpected...
View Article66AK2G12: Triggering EDMA from external device
Part Number:66AK2G12Hello I’m looking for the ability to make GPMC-read commands using EDMA or similar to not load the ARM/DSP.At the moment my device is set to “External 16-bit pseudo-SRAM (pSRAM)...
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Linux/BEAGLEBOARD-X15: Peripheral configuration
Part Number:BEAGLEBOARD-X15Tool/software: LinuxHi,When I used beaglebone Black from image Debian 9.5 2018-08-30 4GB SD IoT...
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RTOS/AM3352: McASP connection
Part Number:AM3352Tool/software: TI-RTOSHi team,My customer reports a random issue to causing no output in I2S during using our AM3352 with voice record and SD R/W.please see below schematic, they have...
View ArticleLinux/AM4378: How to config pins if boot system use emmc connected MMC1
Part Number:AM4378Tool/software: LinuxHi I use AM4378 and I want to boot the system with eMMC memory connected on MMC1.On the AM437Xx TRM ,Table 5-33, 6 pins are used which are clk,cmd,dat0-dat3.Does...
View ArticleLinux/AM3352: Opkg fails to edit target root FS
Part Number:AM3352Tool/software: LinuxHello,In all Sitara Linux SDKs so far there is opkg package manager in linux-devkit/sysroots/x86_64-arago-linux/usr/bin.We use it to edit the filesystem image...
View ArticleLinux/PROCESSOR-SDK-AM335X: eMMC formatting fails
Part Number:PROCESSOR-SDK-AM335XTool/software: LinuxHi Ti Team,I use the SDK pre-image put in SD card and boot on into share the environment Now I want to boot my system from eMMC. I made two...
View ArticleBuilding Smaller Image of SDK
Hi BillAfter discussion, we give up eMMC booting on AM437x GP EVM. Your sugestion is good but I think it's too complicated to me at now, and the deadline will coming soon. I will make a research in...
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