DaVinci™ Video Processors

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DaVinci™ Video Processors

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  • Forum Post: Re: Does DM3725 support booting from USB1 and USB2?

    Michael T
    Gang: No, USB peripheral boot requires a USB OTG port, which means only the HSUSB0 interface. Regards, Michael T PS: Please mark this post as answered via the Verify Answer button below if you think it answers your question. Thanks!
    on Apr 28, 2011

  • Forum Post: DM3730 USB Mass Storage devices don't work on Linux

    Brian Shirley
    Hello, I'm relatively new to configuring Linux, and I'm trying to do some USB Mass Storage tests on my DM3730 Eval kit (TMDXEVM3730). To be clear, the DM3730 board is the USB host, and I just want to read/write various USB Flash sticks and USB HDD's (all FAT32) from inside Linux. I'm...
    on May 27, 2011

  • Forum Post: How to mount USB storage and display the content on DM3730 board

    Bhagavath Ram
    Hi all.... Here i am using TI_Android_FroYo_DevKit-V2.2 android stack for DM3730 board i m unable to mount the USB pen drive on board...while plug the USB the path is clearly show as below " sys/devices/platform/ehci-omap.0/usb1/1-2/1-2:1.0/host0/target0:0:0/0:0:0:0/block/sda " ....
    on Jul 30, 2011

  • Forum Post: Booting loader

    Bigtree
    I am new to ARM and I am going to work on a new ARM development design using DM3730. Since my application is relatively small so I don't plan to use an OS. Then do I have to write the bootloader myself or I could get a bootloader code without OS. Also I will use Code Composer 4.x as SDK. Would the...
    on Sep 15, 2011

  • Forum Post: USB enable on DM3730 at uboot

    Ranjith Kumar Akaram
    Hi all, We are working on DM3730 EVM , we want to use USB interface devices at uboot , Can any one please suggest us how to enable USB devices at uboot. Thanks Ranjith
    on Oct 20, 2011

  • Forum Post: Video capture evaluation mode card for TVP 7002 and home made better driver for TVP 7002 and DM 6467 Davinci processor

    Mourier Olivier
    We are a Software and Hardware company developing a Hybrid Security System on the basis of D6467 DA VINCI processor. This system will allow to use Analog cameras, IP cameras, Audio, Analog ports, Wifi in a single product. It will be connected to internet through Gigabit RJ45, 3G modem and RTC...
    on Jul 27, 2011

  • Forum Post: Re: [u-boot] USB-Host: no clockout on HSUSB2_CLK (GPIO_24)

    Atul Kumar
    Dear Andreas, How you are enabling DPLL5. I am tring to enable USB_keyboard on u-boot but unable to find any clock coming to the ports. have you tried this. what i understand before coming to ethernet, we need to enable the transciver functionalty. if we enable transciver(USB 3320) the hub is taken...
    on Jan 11, 2012

  • Forum Post: Re: [u-boot] USB-Host: no clockout on HSUSB2_CLK (GPIO_24)

    Atul Kumar
    Hi Fixed the issues with below patchs.. http://comments.gmane.org/gmane.comp.boot-loaders.u-boot/121877 Regards Atul kumar
    on Jan 17, 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: USB interface with DM3730 from LAN9514

    Dave Pulvermacher
    I am currently using a Beagleboard-like design on a custom PCB. I am NOT using any USB ports, just an ethernet port. The Beagleboard design calls for the LAN9514 to handle communications from multiple USB ports and the ethernet port. It then feeds the upstream data THRU an USB3320 USB transceiver into...
    on Mar 2, 2012

  • Forum Post: Issue(s) with USB Host #2 (DM3730)

    EugeneS
    Our company's board uses CUS package of the DM3730. It has HSUSB2_XXX pins connected to an external USB PHY which is connected to a USB HUB which in turn has one of its downstream ports connected to the SMSC95XX USB bridge. We have several difficulties while trying to make such setup work for us...
    on Apr 9, 2012

  • Forum Post: [DM3730]: USB Stack with PHDC support

    Honey Sukesan
    Hi all, We wish to configure our DM3730 based Embest Devkit8500 to work as USB PHDC(Personal Healthcare Device class) device. But the Arago Linux kernel source provided by the vendor (2.6.32 version) don't have PHDC support. Could anyone please tell me how we can integrate PHDC class support...
    on Oct 11, 2012

  • Forum Post: RE: [DM3730]: USB Stack with PHDC support

    Satyanarayana Reddy
    Hello, Two Years back, i had implemented the USB PHDC Class Driver in Linux for one of the customer (Customer wants only Kernel Driver). It's complex, divided into 2 portions Kernel Driver (Based on the USB.org USB PHDC Class Standard) and Application Interface Library supporting the www.continuaalliance...
    on Oct 22, 2012

  • Forum Post: USB hub not detecting devices

    Alex Busman
    I am using a DM3730 running Angstrom Linux with many configurations the same as the BeagleBoard xM. I am using an SMSC USB3320C as the USB controller, an SMSC USB2513Bi as the USB hub, and a TI TPS2053BD USB power supply. The issue that I am having is that the TPS has an overcurrent pin that is always...
    on Mar 27, 2013

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