Some questions about the input for the facedetect demo
Hi!Just wondering what kind of camera will be suitable for the LCDK. Is the port AV or BNC?Thanks!
View ArticleSetting pinmux registers on OMAP L138 LCDK with AISGen
Hello,I am working with the OMAP L138 LCDK and I need to enable UART0. To do so, I need to set a couple of bits in PINMUX3. I thought that I could do this with the AISGen tool, but have been...
View ArticleDebugging OMAP-L138 with TRACE32: Setting hardware breakpoints on peripheral...
HiI'm trying to halt the OMAP's ARM when it writes to certain internal peripheral registers. The debugger I'm using is a Lauterbach Power Debug with TRACE32.The problem I'm having is when I set an...
View ArticleBooting an DSP on OMAP L137 to SRAM instead of SDRAM
I have a project I am currently working with that I would like to boot the DSP on my OMAP L137 processor to SRAM instead of SDRAM. In the data sheet I have found the memory mapping for the...
View ArticleUnable to connect TI XDS100v3 to pandaboard_ES with CC Studio v 5.5.1 . (The...
Hi all,I have purchased a TI XDS100v3 to debug pandaboard but i am unable to connect it . It says The JTAG DR Integrity scan-test has failed.I will be very grateful to you for your HELP!!!!!Execute the...
View ArticleConvert .out to hex file
Hi guys, I am writing a DSP application on OMAPL137. With ccs5, it generates an .out file. How do i convert this into a hex file to be saved on the flash. I have two applications. On power up, the rom...
View Articledvsdk dsp server compile warning
when I compile dsp server , the warning occured,who can help me？"main.c", line 100 (approximate): warning: relocation type is static base-relative, but references symbol "_hEdma" defined in section...
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Using Matrix GUI with LCDK
Hi!I have gone through the link Is this the only way to build Matrix GUI for LCDK? It concerns something like Sitara SDK. Isn't there some way to build the Matrix GUI, you know,for LCDK?Thanks!
View ArticleEDMA3 stop when McBSP0 RX and UART2 TX all use EDMA3!
Hi, On my AM1806 system i found when McBSP0 RX use EDMA3_0_TC0 and UART2 TX use EDMA3_0_TC1 at the same time, EDMA3 will stop; but if they run independently in the system, EDMA3 will be normal. I...
View ArticleAlternative to zoom-omap-l138-experimenter-kit ?
Hi -I'm interested in porting my application from the C6713 to the OMAP L138.Is there are recommended development kit for the OMAP L138 now that the zoom board is no longer available?Alternatively is...
View ArticleProblem with UART0 on OMAP-L137
Hello, I am trying to use UART0 on EVM OMAP-L137 from Spectrum Digital as bare metal and I have a problem:Though my UART2 works well, pin multiplexing is right (according to TI documentation), UART0...
View ArticleFlash u-bootais file to my custom omapl138 board problem
Hi everyone, I have struggled about one month to flash u-bootais.bin into my custom omapl138 board Nor flash. My custom board have DDR2 flash and Nor flash. And i use CCS Nor writer to flash and...
View ArticleU-BOOT-2015-01： SPL boot UBOOT
Hi:I'm porting u-boot-2015-01 release version to my board whose cpu is OMAP-L138. I have succed make the source files,then burned u-boot.ais and u-boot.bin files into the board, the u-boot.ais works...
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RE: Booting of the processor in the OMAP-L138 DSP+ARM9™Development Kit
Hi Titus,For some reason I don't see the option to create .out file in CCS.The only two options I saw are (ELF and COFF).Please see the attached screenshot and let me know how can I create the...
View ArticleAM1806 Code Coverage Issue.
Hi,Our customers, has occurred is by using the code coverage function problem.【issue】1. And highlights of the editor, line coverage function coverage mismatch.2. Functions that are not running are...
View ArticleOMAP-l138 lcdk : sporadic long-lasting RingIO calls
Hi everyone,I'm using syslink_2_21_03_11 to pass data between ARM and DSP. For this I have the following code on ARM side :writeData( void* pBuffer, size_t size ){ RDM_Error_t ret = RDM_OK;...
View ArticleESD strick to OMAP-L137 w/ SDRAM
Hello,I use OMAP-L137 with a external clock source and a 32-bit SDRAM. It seems that our system is susceptible to radiated noise during an ESD strike. L137 is uncontrolled during an ESD strike when the...
View ArticleProgram load problems, Syslink and IPC
Greetings,I'm working on an OMAPL138 on a Critical Link evaluation board. We are eventually using a custom board with kernel version 3.2 so IPC 3 is not an option for us. I am having issues loading any...
View Articlehow to write I2c driver for display
I am writing display drivers for micro oled. board is dart4460 (omap4460) which provides dss(display subsystem). so I am writing drivers using dss.but I dont know whether what I wrote is rightoled...
View ArticleSPI clock
Hi,I use CCS 6.0.1, DSP/BIOS 5.42.1.09, processor OMAP-L138 (DSP only), C6748 BIOS PSP 01.30.01.Why it is not possible to establish an value spiParams.outputClkFreq less rather than 590000 Hz? That is...
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