OMAP-L138: Booting from flash issue
Part Number:OMAP-L138Hi iam using a custom board which has OMAPL138 processor,My board is very similar to OMAPL138_LCDK kit,i have both NAND fash and NOR flash on board,iam using...
View ArticleOMAP-L138: VPIF receive channel issue(256*256) frame size
Part Number:OMAP-L138Hi, iam using OMAPL138 in my project where i need to receive the incomming frames from the FPGA which is connected to OMAP using VPIF. FPGA is sending the continous frames(RAW...
View ArticleRTOS: How to use IPC_Start for multiple applications running on Linux
Tool/software: TI-RTOSHi There, I am using OMAPL138 SoC and I have few applications that are using IPC MessageQ but are independent as in all have there own main loop. I have added Ipc_start() function...
View ArticleLinux: DMA pending Errors when SPI0 used in EDMA0 core
Tool/software: LinuxHi there, I am using OMAPL138 SoC;This is with Linux running on the ARM Core. The SDK is v4.0.0.4 and Linux is 4.9.28In the DSP Core, I am using SPI0 to transfer data using the...
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RTOS/PROCESSOR-SDK-OMAPL138: Audio Benchmark Starterkit example project...
Part Number:PROCESSOR-SDK-OMAPL138Tool/software: TI-RTOSDear,I will use EVMC6748 or LCDKL138 EVM board. And the "Audio Benchmark Starterkt" would be great example for my work.But, when I tried to...
View ArticleCCS/OMAP-L138: Please help: how to convert arm's .bin file to .h file
Part Number:OMAP-L138Tool/software: Code Composer StudioHow to convert arm's .bin file to .h file ，Is there a suitable tool that can be provided?Thanks a lot!
View ArticleRTOS/SYSBIOS: Disclose the all source of SYSBIOS
Part Number:SYSBIOSTool/software: TI-RTOSHi TI Experts,Please let me confirm the following question.Does TI disclose the all source code of SYSBIOS?Best regards.Kaka
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Linux/PROCESSOR-SDK-OMAPL138: Unable to toggle GPIO LED's in Linux
Part Number:PROCESSOR-SDK-OMAPL138Tool/software: LinuxHi,I want to be able to toggle and set GPIO's on the OMAP-L138 LCDK via Linux. I am running the latest Linux out of the Processor SDK provided.I...
View ArticleCCS/OMAP-L138: Dividing the code for each core
Part Number:OMAP-L138Tool/software: Code Composer StudioHi,We were working with C6748 DSP processor and now we are planning to upgrade to OMAP-L138. How could we divide the code for execution in each...
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Linux: How to add MTD Partition for additional NAND Flash in Linux Device...
Tool/software: LinuxHi there, I have gone through the user guide on how to add partition and the link of the user guide is I have made the changes in the device tree to add addition NAND Flash with...
View ArticleOMAP-L138: Please help:Where can I find the latest version of "DSPBOOT.EXE"?
Part Number:OMAP-L138Please help:Where can I find the latest version of "DSPBOOT.EXE" for OMAP-L138?And where can i find the File conversion tools of .out file to .bin file for OMAP-L138?Thanks
View ArticleCCS/OMAPL137-HT: Rebuild a demo for omapl137 in CCS7.4
Part Number:OMAPL137-HTTool/software: Code Composer StudioHi,This might be a quick setting or configuration issue. I have CCS7.4 installed and trying to rebuild an example --- OMAPL137_bf_rt project...
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RTOS/BIOSSW-C6748: PSP sample application make error
Part Number:BIOSSW-C6748Tool/software: TI-RTOSHello,I am reading C6748 BIOSPSP User Guide(03.01.01.00). According to section 1.5 of the user guide, I am trying to make samples applications1. I set...
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OMAP-L138: USB2514BI is unable to identify by OMAP-L138 when I using it to...
Part Number:OMAP-L138Hi! I meet a problem when I use OMAP-L138 to expand USB. More detail as follows:I use USB0 of OMAP-L138 to connect a USB2514BI(Microchip) to expand USB. USB2514BI is unable to...
View ArticleLinux/PROCESSOR-SDK-OMAPL138: OMAPL138 EVM - changing UART2 to UART1 for UBOOT
Part Number:PROCESSOR-SDK-OMAPL138Tool/software: LinuxHi，I want to change console of u-boot from UART2 to UART1, and which file should I edit? software:...
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AM1808: Pull down resistance value during reset in EMIFA
Part Number:AM1808Hello,I have a question.Could you tell me the resistance value described in the comment (2) of the data sheet Table 3-7?It is described that "During reset, all of the pins associated...
View ArticleAM1808: DDR2 TIMING Waveform
Part Number:AM1808Hi,When we have run the simulation on the DDR2 interface we are seeing ringing on the Address lines which we are trying to address without adding the series resistance due to space...
View ArticleProcessor SDK 5.0 Released (C674x, OMAP-L13x)
Processor SDK 5.0 is now available for download! For migration information, see the page for the individual operating system (Linux, RTOS, Android). In addition to C674x and OMAP-L13x, this software...
View ArticleCCS/OMAP-L138: UART ISR and interrupt4 ISR (used with Audio input/McASP)...
Part Number:OMAP-L138Tool/software: Code Composer StudioHi,I am trying to have my UART initiate transmission after:interrupt4, tied with the Audio input, runs 1024 times and increments a volatile...
View ArticleLinux/OMAP-L138: Linux/OMAP-L138: How to flash Linux kernel into NAND-Flash...
Part Number:OMAP-L138Tool/software: LinuxI have to update (write) a new Linux kernel into NAND-Flash partition from a running Linux system.To write into partition 2 of NAND-Flash I use the program...
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