DaVinci™ Video Processors

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DaVinci™ Video Processors

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Beagleboard-xm
Related Posts

  • Forum Post: Angstrom Distribution on DM3730

    Faisal Hassan
    Hi, I m willing to use Angstrom Distribution on Beagle Board xM; How can I use TI Gstreamer plugins on Angstrom? I m planning to use Codesourcery tool chains, Is it ok? or any other better toolchain/SDK for Angstrom Distribution? How can I use DMAI ? Thanks in advance..
    on Feb 22, 2011

  • Forum Post: MCSPI Multiplexing -- No clock on CS1 after initializing CS0

    David Stewart
    We have our own custom DM3730 platform, in which the display and touchscreen share McSPI3, with touchscreen on CS0 and display on CS1. We are using the TI WinCE 6.0 BSP, with the updated SPI driver given in this thread (http://e2e.ti.com/support/embedded/f/353/p/103563/394386.aspx) that adds multi...
    on May 19, 2011

  • Forum Post: Re: USB DMA DM37x

    Esaias Pech
    Anyone has any idea?
    on Aug 21, 2011

  • Forum Post: Re: USB DMA DM37x

    Esaias Pech
    Swami, Thank you for your answer, I'm guessing I should pay closer attention to the am35x.c right? So just to double check, 1. The AM37x uses the same CPPI DMA the OMAP L138 uses? 2. Is it the same offset as the OMAP L138? Thanks
    on Aug 22, 2011

  • Forum Post: USB DMA DM37x

    Esaias Pech
    Hello, I am adding DMA functionality to a driver I wrote (driver is able to send/receive via Bulk transfers but not at the speed I need) I have a couple of questions: First question In the Beagleboard xM, the USB OTG Base address is 0x480AB000. What's the offset of the DMA registers...
    on Aug 21, 2011

  • Forum Post: How to change the lcd display to 800x480

    Eric yaoqy
    Hi,everyone: I use a board named "beagleboard xM Rev.C" and get the source code from TI website, the package is " beagleboard-sdk-src-05.02.00.00.tar.gz" . After compile(using compile parameter:omap3_beagle_config), i found that the lcd is 1024x768, My lcd is 800x480. I modified...
    on Aug 24, 2011

  • Forum Post: Missing documentation for DM3730

    Esaias Pech
    Hello, I have some questions regarding the documentation for the DM3730 microprocessor. 1. Which document should I follow to implement the USB DMA in this microprocessor , note that I said document and not driver in Linux (everyone seems to be pointed out to analyze the USB Driver to get the information...
    on Aug 24, 2011

  • Forum Post: Re: Prefetch abort on DM3730 Cortex-A8

    Norman Beyer
    Hi Jeff, We're using a Beagleboard-xM Revision A3 with zippyboard and Blackhawk XDS560v2 System Trace Emulator for hardware and Code Composer Studio 4.2.4.00033 with TMS470 4.9 compiler/linker and run-time-system library. In our bare metal code we are not initializing the L1, L2 cache nor MMU...
    on Sep 16, 2011

  • Forum Post: Re: Prefetch abort on DM3730 Cortex-A8

    Norman Beyer
    Hi Jeff, It turns out that the Quantum Platform QDK/C++ for GNU/IAR ports on the Quantum Leaps ( www.state-machine.com ) web site had the answer for implementing interrupts with the QP OS running on the Cortex-A8 on the DM3730 soc - and yes amongst some other items it requires running in System...
    on Sep 23, 2011

  • Forum Post: .chm file for BeagleBoard xm

    Jimmy Florant
    Hello, I am looking for an help file (.chm) for the beagleboard xm but I can't find it. Could anyone tell me where I can find it, please?
    on Dec 3, 2011

  • Forum Post: MMC_CLK Series Resistor using DM3730

    Dave Pulvermacher
    Instead of placing a 33ohm resistor next to the DM3730 on the MMC1_CLK line, I placed it next to the SD connector, on the other side of the pullup. Question: Can I try shorting the 33ohm resistor in an attempt to get my uP to program? FYI, I am trying to boot and program off an SD card--just like the...
    on Dec 20, 2011

  • Forum Post: Re: how to configure and build media-ctl

    Anthony Drake
    Running Media-ctl and yavta: Is not quite as simple as it may seem. The pipeline has to be configured properly. In my case, media ctl is used as in: ./media-ctl -v -r -l '"mt9p031 2-0048":0->"OMAP3 ISP CCDC":0[1], "OMAP3 ISP CCDC":2->"OMAP3 ISP preview"...
    on Jan 10, 2012

  • Forum Post: Re: targetNFS and linux-devkit on ti-sdk-beagleboard-05.03.02.00

    Michael T
    Preioni: NFS means Network File Server. This is when the root file system is physically located on the Linux host PC and the target board accesses the file system via Ethernet. On Linux host change to the Beagleboard SDK install directory, for the current Beableboard SDK release this would be...
    on Jan 18, 2012

  • Forum Post: Re: targetNFS and linux-devkit on ti-sdk-beagleboard-05.03.02.00

    Michael T
    Paolo: The Beagleboard EZSDK 05.03.02 actually supports the Beagleboard-xM board (which does not have NAND). That EZSDK has PSP 04.06.00.03, Linux kernel 3.0.8-r109a and SPL/U-Boot 2011-09. SPL replaces x-loader. Your log shows that you are running much older software. With SPL/U-Boot 2011...
    on Jan 21, 2012

  • Forum Post: Re: targetNFS and linux-devkit on ti-sdk-beagleboard-05.03.02.00

    Michael T
    paolo: They would be under the SDK install directory at ./board-support/prebuilt-images/ Reards, Michael T
    on Jan 23, 2012

  • Forum Post: Bluetooth pairing on Beagleboard xM

    Anuja Mutalik
    Hi, I'm using Beagleboard xM which has DM3730 processor. For file transfer over bluetooth I'm trying to pair my cellphone with beagleboard but I don't know the pinkey/passkey for it. Is there any default passkey for the device & where can I get it? or Is there any way to set...
    on Feb 11, 2012

  • Forum Post: the prebuilt uboot couldn't find the Ethernet device in Beagleboard XM

    Elvin Wong
    Hi, When I put the prebuilt MLO, uboot and uImage to a SD card for booting up the Beagleboard, I found that the u-boot couldn't find the Ethernet Device which is supported by the SMSC USB chip. Here is the output when I enter "usb reset " under u-boot prompt: U-Boot 2011.09 (Dec...
    on Feb 12, 2012

  • Forum Post: DM3730 compilation file: (using TI-Sitara-SDK and TTO_Linux_SOC_Workshop_lab example)

    Elvin Wong
    Hi, I recently tried to follow the TTO_Linux_SOC workshop available from "http://processors.wiki.ti.com/index.php/OMAP%E2%84%A2/DaVinci%E2%84%A2_System_Integration_using_Linux_Workshop" for my testing out the Sitara SDK development environment. I downloaded and installed the most recent...
    on Feb 29, 2012

  • Forum Post: BB and MT9V113 Aptina camera sensor

    Alfred Bamberger
    I'm running a BB-XM with Linux 3.0.8 based on the TI-SDK. I've applied all available patches related to this camera. After booting I could not get a I2C-2 under /dev. Therefore I added omap_register_i2c_bus(2, 300, NULL, 0); to omap3_beagle_i2c_init(void); After this I got at least a /dev...
    on Mar 8, 2012

  • Forum Post: Re: Syndrome calculation produced by DM3730 GPMC for BCH ECC

    Norman Beyer
    The DM3730 Tech. Ref. Errata document indicates the GPMC 4-bit BCH ECC does not work.
    on Apr 14, 2012

  • Forum Post: LCD question

    yuanjun ren
    Hi,All OS:WINCE 6.0 LCD:800×600 BSP:A8_01_01_00 Processor: DM3730 The LCD I use is 800×600，I work on DM3730 . These is a problem on my LCD. what is the reason? What is this phenomenon?
    on May 21, 2012

  • Forum Post: ISP resizer filter coefficients

    Kaijun Tang
    Hi, can anyone let me know where I can get source code or algorithm to compute the filter coefficients of ISP resizer on DM3730? I know someone asked this question two years ago, but I have not found lead yet. Since input image size is variable, I need a lib to get filter coefficients for down-scaling...
    on May 8, 2012

  • Forum Post: C6Accel-app autostart @ boottime

    wendelin klimann
    Hy I try to autostart my C6Accel application (in an Angstrom linux) at boottime which i do by importing a script file into the folder /etc/init.d which contains #! /bin/sh /path/to/files/ load-app.sh In the folder rc5.d i created a link to this file which is named S99kli-boot The...
    on Jun 18, 2012

  • Forum Post: How to use C64x+ DSP core with Linux on Beagleboard-xM

    Daisuke Maeda
    Our customer uses DM3730 for their boards. They are evaluating it with Linux on Beagleboard-xM and use the latest LINUXEZSDK below. http://software-dl.ti.com/dsps/dsps_public_sw/am_bu/sdk/BeagleBoardSDK/latest/index_FDS.html http://processors.wiki.ti.com/index.php/Sitara_SDK_5.04.00_Release_Notes...
    on Jun 20, 2012

  • Forum Post: BeagleBoard xM can't perform Exclusive Loads and Stores once the MMU is enabled

    Robbie VanVossen
    I am trying to port some code to the beagleboard xM. The code I am porting uses STREX/LDREX and uses the MMU. LDREX/STREX work before I enable the MMU, but once it is enabled those instructions stop working. They seem to give a data abort exception. Is there a specific configuration I need to perform...
    on Oct 25, 2012
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