AM1808: Any example program for edma
Dear E2E,I need to use edma on my AM1808 based solution, hence i am looking for example programs with which i can learn edma programming quite fast.Is there any example package which i can use with...
View ArticleAdding USB20 (OTG) support via Linux/ARM on OMAPl138
Example code from da-850-evm only sets up SOME fields from CFGCHIP2 for usb20, but for example it does not take the PHY out of reset. The usb device probe function is supposed to take the PHY out of...
View ArticleNot able to start TIMER0 in 64 bit GP timer mode on C674X
Hi,I am using OMAPL138 logic pd board. I am connected with omapl138 through CCS5.5. I'm trying to initialize a timer0 on dsp with following steps,step followed:1) Launching CCS 5.5 with xds v2...
View ArticleIn case OmapL138, which is faster Shared-Memory(128KB Internal) or...
Hello.In case OmapL138, It is difficult to find infomation regarding the speed of Shared-memory(128KB internal, Memory map: 0x8000 0000 ~ 0x8001 0000).which is faster Shared-Memory(128KB Internal) or...
View ArticleJtag connectivity problems Omap L138 custom board
Hello,I have a custom board with LogicPD Omap L138 SOM.This is the second revision of the board, the first one worked great.I am trying to connect the JTAG (XDS100V2) to the MCU,All the lines are...
View ArticleuPP DMA reception freezes
Hello, we are developing a code in the ARM side on the OMAPL138 using SYS/BIOS.We are also using the uPP interface to exchange data with a FPGA. The code inherits from another code developed for the...
View ArticleAM1808 power calculation
Hi,Anybody can help me out to calculate power on rail of 1.2V, 3.3V,1.8V for AM1808 ?
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RTOS Object Viewer Error - could not access shared memory to retrieve stats
I am doing some debugging and using the ROV to check that things are looking ok. When I click on the HeapBufMp object and highlight over the curAllocated, I see this error:I then go to the ListMP...
View ArticleUart Booting on C6748 with NDK
Hello,I'm trying to boot the C6748 on a custom board using TI UartHost Utility. My application contains NDK package, through which I have UDP communication. I have the application running perfectly on...
View ArticleAptina camera interface to VAYU VISION application board
Hi Team,I have TI VAYU VISION application board with me, Here I would like to interface Aptina camera to board with the interface given on board. Currently I have Aptina MT9V024 camera with me. Here I...
View ArticleOMAP L138 UPP underrun/overflow
We're trying to get UPP to work transmitting data from the ARM core to an FPGA.We've followed the set up based on the sprugj5b datasheet, and can send 7Mb blocks over, with a data rate of around...
View ArticleAM1808 SATA GEN3 Target Initialization Failure - SPRZ313
Hello,The errata mentions that this part does not always successfully initialize with a SATA GEN3 Target. What is the failure rate (most every time, sometimes, rarely)? We are trying to predict how...
View Article[Primus] CVDD looks leaked to DVDD during power up sequence
Hi,My customer is now launching their HW using DA810. Please assume the power up sequence is exactly following the description of Power-On Sequence in the data sheet.That looks like :- All of 1.2V...
View ArticleLogic PD ZOOM OMAP-L138 Experimenter Kit
Hello,I am working with a Logic PD OMAP L138 Zoom Experimenter Kit board and I was trying to compile the Audio_ExampleProject for the DSP C6748 from the mcsdk_1_01_00_02 package. This board has an...
View ArticleSFH Tool Erase Mechanism
We are using the TI’s serial flash loading utility “sfh_OMAP-L138_UART1.exe” to load the u-boot binary on the custom board based on TI’s AM1808. But before loading the u-boot, we are erasing the flash...
View ArticleWhere are CPPI DMA interrupts registered?
Where are CPPI DMA completion queue interrupts registered? What register do they show up in? The Tech Ref Manual says they are not in INTSRCR or INTMSKR. I've looked all over for this.Thanks for your...
View ArticleOMAPL138 RTC
I have a board with OMAPL138. I am using RTC and connect a battery to RTC_CVDD pin. There is no problem, my board works well. Then I forgot to connect the battery (mean: RTC_CVDD pin is floating) and...
View ArticleAM1806 SPI Booting
Dear Sir.Our one product is using AM1806 inside.Boot condition is as follows.- The boot mode is SPI mode.- And Flash ROM is 8 bit interface.- Program size is 300KBytes.We developed it with AM1806...
View ArticleBlackHawk USB560v2 freezes at "Initializing: ICEPICK_C"
This morning the BHUSB560v2 started some self-update activity that made it completely unusable. It freezes with the "Configuring Debugger" dialog showing a message "Initializing: ICEPICK_C". Details...
View ArticleGHOST vulnerability in libc, arago tools, OMAP L138
Hi, Do you have a solution for GHOST vulnerability?http://www.tripwire.com/state-of-security/vulnerability-management/how-to-detect-the-ghost-glibc-vulnerability/The latest tools on the TI website (SDK...
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