Linux/AM4378: Kernel Hangs During Boot
Part Number:AM4378Tool/software: LinuxI have a custom board based on the AM4378 EVM, and I am trying to get it to boot, but it hangs when it tries to load the kernel. U-Boot runs all the way through...
View ArticleLinux/OMAPL138B-EP: ARM DSP Interrupt issue
Part Number:OMAPL138B-EPTool/software: LinuxHi,We are using OMAPL138 with linux.We are trying to port ARM2DSP_Integration_ARML138 example code.With Non OS code we are able to communicate without any...
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AM3358: AM3358 + AR8031 ping time out problem
Part Number:AM3358Hello，TII have three AM335x developed board,(AM335x Starter Kit/MYIR AM3358-J/Self-developed AM3358 board)，there are some problems when I use network port:AM335x Starter...
View ArticleTMS320C6748: Memory Protection (MPU) Not Working
Part Number:TMS320C6748I am attempting to test memory protection on the C6748. I have been following this thread (https://e2e.ti.com/support/processors/f/791/t/158135#pi317270=2) and the mpuTest...
View ArticleTMS320C6748: Determining cause of hardware reset: POR vs watchdog reset
Part Number:TMS320C6748Question pertains to c6748 dsp. How do you determine the cause of reset? In particular, how do you differentiate between the reset due to POR vs watchdog reset?
View ArticleLinux/AM4378: u-boot not running DHCP, ethernet in half duplex mode
Part Number:AM4378Tool/software: LinuxenvironmentLinux host ubuntu 16.04SDK 4.03.0.5U-Boot 2017.01-00458-gccd1c34custom board loosely based on the am4378 gp evmwe've had some issues getting the board...
View ArticleLinux/AM3352: AM3352 MCSPI: SPI driver hangs in "wait_for_completion"
Part Number:AM3352Tool/software: LinuxHello!Our product uses the MCSPI to send data to an FPGA, but after hundreds of thousands of successful SPI transactions, the SPI2 process freezes within an...
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TMS320C6748: Initializing SD for writing
Part Number:TMS320C6748Hello,I am trying to write data taken from an adc. I am at the point where i think i have mot of the registers on the mmcsd controller correctly but i need to send commands to...
View ArticleCCS/DM3730: Trouble connecting to ARM on LogicPD DM3730 Torpedo Board with...
Part Number:DM3730Tool/software: Code Composer StudioHello,I'm attempting to connect to the ARM on my LogicPD DM3730 Torpedo board with CCS v5.5, and am getting an error (see console output below).I'm...
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Linux/AM5749: Download problem on building SDK.
Part Number:AM5749Tool/software: LinuxAccording to I was doing this step ./oe-layertool-setup.sh -f configs/processor-sdk/processor-sdk-05.02.00.10-config.txtBut it gives me:cloning repo...
View ArticleWEBENCH® Tools/TDA2P-ABZ: The models of simulators
Part Number:TDA2P-ABZTool/software: WEBENCH® Design ToolsHello,could you please help to look at the models of simulators used in TDA series?
View Article66AK2H12: How to use SGMII communication in ARM and DSP simultaneously
Part Number:66AK2H12We are using 66AK to develop a control platform. Linux runs in the ARM cores. The control tasks are running in the DSP cores. We use SGMII to communicate with other devices both...
View ArticleLinux/AM3359: GPMC communication with an external FPGA with two Chip Selects
Part Number:AM3359Tool/software: LinuxHello,Please clarify the following doubts regarding GPMC communication with an external FPGA.16 bit GPMC asynchronous mode is interfaced with FPGA using CS3 for...
View ArticleLinux: AM5728/profinet
Tool/software: Linuxhello,The platform chip that I use is am5728，I want to use the profinet industrial protocol. I see that it is not supported under linux SDK. So I want to know what is to be done...
View ArticleLinux/PHYTC-3P-PHYCORE-AM335X: Link speed
Part Number:PHYTC-3P-PHYCORE-AM335XTool/software: Linuxcpsw Waiting for PHY auto negotiation to complete......... TIMEOUT !link up on port 0, speed 10, half duplexBOOTP broadcast 1BOOTP broadcast...
View ArticleHow much RAM and Memory upto this is support
Hi this DM3725 digital processor how much ram and memory support?and its support memory interface ?then how many GPIO ports are can accessible?
View ArticleLinux/DRA745: Vsdk 0304 init=/home/root/init-demo.sh run error
Part Number:DRA745Tool/software: LinuxHi,expert,I want to automatically run app.out when the boot the system.I add init=/home/root/init-demo.sh to uenv.txt.change LAUNCH_DEMO=1 in init-demo.sh.But I...
View ArticleAM4372: GPMC Chip selects
Part Number:AM4372Hi Sitara Support Team,I would like to just make sure the followings item, can GPMC CS0-CS3 of AM437x set 8 bit or 16 bit individually in each CS block?It will use NOR flash device on...
View ArticleLinux/PROCESSOR-SDK-AM335X: AM335x
Part Number:PROCESSOR-SDK-AM335XTool/software: LinuxKernel version 4.4.32-gadde2ca9f8Arago based filesytemi have to boot from nfs i used this commands...
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Linux/OMAP-L138: OMAP-L138 RUN FAIL
Part Number:OMAP-L138Tool/software: Linux1、What does each line of screen printing on the chip surface mean? Is the red line marked for batch information?2.At present, our company's production line...
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