Starterware/OMAPL138B-EP: How to exit DEEPSLEEP mode and recovery the program.
Part Number:OMAPL138B-EPTool/software: StarterwareDear,I put my device into DEEPSLEEP mode successfully. But then I can not recover the problem to work normally. Could you please help me find out the...
View ArticleOMAP-L138: Exit DEEPSLEEP mode and recovery the program
Part Number:OMAP-L138Part Number:OMAPL138B-EPTool/software: StarterwareDear,I put my device into DEEPSLEEP mode successfully. But then I can not recover the problem to work normally. Could you please...
View ArticleOMAP-L138: Secure UART BOOT suspended at the line " (AIS Parse): Waiting for...
Part Number:OMAP-L138Hello e2e memebers,I am working on basic security device OMAP-L138 E. I am trying to boot it from a PC UART host using SECDEV Tools as instructed here...
View ArticleCompiler/OMAPL138B-EP: NULL pointer access
Part Number:OMAPL138B-EPTool/software: TI C/C++ CompilerDear all,we are using the OMAP L138 ARM + DSP Controller. We have SYS/BIOS and NDK running on the ARM, no operating System on the DSP.We had a...
View ArticleOMAPL138B-EP: OMAPL138EZWTA3
Part Number:OMAPL138B-EPHi,I am facing issue while bringing OMAPL138EZWTA3 processor up. I can able to establish JTAG connection with ARM processor but DSP core is not coming up. Could you please...
View ArticleStarterware/TMDSLCDK138: Having problem with using f_write() to write SD card
Part Number:TMDSLCDK138Tool/software: StarterwareI am running the sample project "2045.starterware_c6748_mmcsd" on LCDKOMAPL138. Added the following code:fresult = f_open(&g_sFileObject, g_cTmpBuf,...
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Starterware/OMAP-L138: No Change in SENn (Serial Enable) signal while...
Part Number:OMAP-L138Tool/software: StarterwareDear All,I would like to initialize AFE5809 EVM using SPI module of OMAP L138 LCDK. In order to initiate the AFE5809 EVM, I need to generate the following...
View ArticleStarterware/OMAP-L138: OMAP L138 LCDK SPI module: Different values of...
Part Number:OMAP-L138Tool/software: StarterwareDear All,I'm using StarterWare 1_10_04_01 for OMAP L138 LCDK. Inside the SPI example (spiflash.c file), I can see that SIMO_SOMI_CLK_CS is defined with a...
View ArticleStarterware/TMS320C6748: the frame rate is very low
Part Number:TMS320C6748Tool/software: StarterwarehelloI want to use facedetect demo for my application, but I find that the frame rate is very low, even though I remove the facedetect part of source...
View ArticleOMAP-L138: Sample code to connect with FPGA using EMIFA
Part Number:OMAP-L138Hi,My customer is using OMAP-L138 and is trying to connect to the FPGA via EMIFA.They are looking for non-OS samples accessing FPGA(SRAM, SDRAM) using EMIFA.They tried to use...
View ArticleHow to configure boot (u-boot) logic to boot Linux on ARM from SD card and...
Hi there,I am using OMAP-L138 device and currently using NAND Flash to boot DSP application and all seems to work fine. However, Now I would like to add Linux on ARM core but would like to still use...
View ArticleStarterware/OMAPL138B-EP: building USB library from starterware
Part Number:OMAPL138B-EPTool/software: StarterwareHi,I have downloaded OMAPl138 starterware(1.10.04.01) from TI website. I wanted to use usblibrary. There was a lib file for USB in the binary folder...
View ArticleOMAP-L137: OMAP-L137: Factory bootloaders
Part Number:OMAP-L137Hello,I accidentally erased content of flash memory on my TMDSOSKL137 Rev. J board. There was U-Boot marked as 1.3.3 and year 2012.I tried to restore flash memory to factory state...
View ArticleRTOS: ERROR: using IPC on SYSBIOS
Tool/software:TI-RTOSHello,I would like to use IPC package v1.25.3.15 with SYS/BIOS version 6.45.1.29 and XDCtool 3.32.1.22. I created new IPC example project, and built error: undefine several symbol...
View ArticleOMAP-L138: Can I show down the USB IN token after NAK in bulk transfer?
Part Number:OMAP-L138Hi,OMAP-L138 USB host transmit IN token every 5us after received NAK from device in bulk transfer mode. Can I slow down the IN token transmit?Thanks.- YY
View ArticleOMAP-L138: Too high frequency of IN tokens
Part Number:OMAP-L138Hi everyone,I am using PPP modem with Mentor USB host device. What I see is that Mentor USB keeps on sending IN tokens every ~5 micro second on bulk IN endpoint. I want to ask is...
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AM1808: Question about NAND Flash Status Register [ECC_ERRNUM]
Part Number:AM1808Hi champs,I have a question about NAND Flash Status Register [ECC_ERRNUM].If these bits sets, this means that the number of bits that failed, right?I saw TRM SPRUH82C P.9140 : 1...
View ArticleRTOS/OMAP-L137: BIOS_USB support in TI-RTOS for OMAP-L137 EVM
Part Number:OMAP-L137Tool/software:TI-RTOSHi,We have an OMAP-L137 EVM purchased and want to use the USB2.0 port as a USB MSC/CDC-ACM peripheral function device attached to a USB host on a WIndows PC.On...
View ArticleOMAP-L138: Secure C6748 Logic PD EVM software using SPI boot
Part Number:OMAP-L138I run the app_spi_flash on CCS. The Console window has a "Enter the app image load address (in hex):" request, so I can see where that address is.[C674X_0] Starting OMAP-L138...
View ArticleAM1808: coding for NAND-ECC calculation by 518-bytes
Part Number:AM1808Hello, TI Experts, Our customer sent us an additional question about NAND-ECC function of AM1808 from E2E as below....
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