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  • Blog Post: Start your mission with the industry’s first $5 ARM® Cortex™-A8 microprocessor

    Russell Crane
    Imagine taking a handheld educational device based on an ARM9 processor and updating the product to include 3D interactive touch screen interfaces, higher resolution displays, better logic processing ability and wireless connectivity for multi-student interaction. This is all possible with TI’s...
    on Oct 31, 2011

  • Forum Post: Re: TMDXEVM3358 ( EVM )

    Lawrence Ronk
    Hi Fabio, The AM335x EVM design files become available in mid-December. In the mean-time, check out the board design files for the AM335x based BeagleBone: http://beagleboard.org/hardware/design AM335x BeagleBone BeagleBone Rev A3 System Reference Manual Schematics (PDF) ...
    on Nov 16, 2011

  • Forum Post: AM335x and DDR3

    Viral Sachde
    Hi, Does TI has any reference schematic for AM335x and DDR3 chip-set ? Viral
    on Dec 6, 2011

  • Forum Post: Re: AM3357,58 and 59

    Lawrence Ronk
    Hi CherWei Sim: 1. Date available for the silicon (mass pro and engineering sample) For samples, today you can order the XAM3358ZCE and XAM3359ZCZ. Place sample orders from the product folder links: http://www.ti.com/product/am3357 http://www.ti.com/product/am3358 http://www.ti.com...
    on Dec 8, 2011

  • Forum Post: A good tutorial for beaglebone?????

    vignesh ravi87435
    Please forgive my noobiness i am very exited to work with the new beaglebone that has come out,Its quite small and cool,But yep i an 11th grade and i havent worked with embedded linux and well i just want a good tutorial or a good book for on it :D but i do hav knowledge on Programming embedded stuff...
    on Dec 14, 2011

  • Forum Post: BeagleBone Android performance with micro SD and micro SDHC cards

    Binh Nguyen
    I have tested BeagleBone board (AM3359) with different micro SD cards and here are what I found: 1. With a Sandisk micro SD 2GB card, Android boot time is excellent (first boot or subsequent boots). With this micro SD, Android apps in rowboPERF were carried out quickly. 2. If Android image installed...
    on Dec 14, 2011

  • Forum Post: Re: BeagleBone Android performance with micro SD and micro SDHC cards

    Miha Gostencnik
    Hello Binh, you could try a new release if it helps: http://processors.wiki.ti.com/index.php/AM335x-PSP_04.06.00.03_Release_Notes . As it is written on the page, it fixes some bugs with certain SD cards ("Beaglebone : Board loses power with certain SD cards"). Have a nice day, Miha
    on Dec 15, 2011

  • Forum Post: uImage-am335x-evm.bin not loading (beaglebone)

    Bill Crupi
    I am getting the following messages: U-Boot# reset resetting ... U-Boot SPL 2011.09 (Nov 04 2011 - 21:43:12) Texas Instruments Revision detection unimplemented No AC power, disabling frequency switch OMAP SD/MMC: 0 reading u-boot.img reading u-boot.img U-Boot 2011.09 (Nov 04 2011 - 21:39:19) I2C:...
    on Dec 26, 2011

  • Forum Post: Re: AM335x and IEEE1588 drift

    James McCartney92666
    In addition to drift which I will assume is directly related to the quality of the oscillator used in the system, do you have any measurements on stability of the IEEE 1588 PTP subsystem. Specifically you know of anyone who has made Allen Deviation measurements on the steered frequency? It would be interesting...
    on Jan 2, 2012

  • Forum Post: Re: DCAN on beaglebone

    Benny Bunk Simonsen
    Hi Dal, Happy New Year. I have the same problem with DCAN so I'm curious if you have found a solution. Did you try to build DCAN as a module and with verbose debug enabled? Did dmesg tell something? I just get this: [ 0.938135] CAN device driver interface [ 0.942129] CAN bus driver...
    on Jan 2, 2012

  • Forum Post: Re: DCAN on beaglebone

    Anil
    Hi Dal/Benny, DCAN was tested on AM335X EVM but not on BeagleBone. Basic pointers:- 1. Check the pin_mux settings are proper 2. Check the driver configuration is proper http://processors.wiki.ti.com/index.php/Sitara_DCAN_Driver_Guide#Linux_Driver_Configuration 3. Follow user guide for...
    on Jan 3, 2012

  • Forum Post: Re: DCAN on beaglebone

    Benny Bunk Simonsen
    Hi, Got it working now with the following changes to the kernel source in LINUXEZSDK-AM335X 05.03.02.00 http://www.ti.com/tool/linuxezsdk-sitara --- mux33xx.c.org 2011-12-01 22:57:39.000000000 +0100 +++ mux33xx.c 2012-01-08 22:30:35.352610949 +0100 @@ -315,10 +315,10 @@ "uart0_txd"...
    on Jan 8, 2012

  • Forum Post: Re: DCAN on beaglebone

    Benny Bunk Simonsen
    Hi Anil, Should it be possible to use DCAN0 and DCAN1 at the same time? I can use them one at a time, but get this error if I try to use them simultaneous. [ 0.848393] ------------[ cut here ]------------ [ 0.853276] WARNING: at fs/sysfs/dir.c:455 sysfs_add_one+0xa4/0xb4() [ 0.859895] sysfs...
    on Jan 9, 2012

  • Forum Post: Re: DCAN on beaglebone

    Anil
    Hi Benny, I am not sure about BeagleBone but on AM335x EVM DCAN1 is supported. Check the schematics for any interdependency. Regards AnilKumar Please mark this Forum post as answered via the Verify Answer button below if it helps answer your question. Thanks!
    on Jan 10, 2012

  • Forum Post: Re: DCAN on beaglebone

    Anil
    Hi Benny, I think that error you are getting because id is "-1" for two instances. So second instance also try to create same file d_can under "/devices/platform" folder Try using the different id numbers for two instances in arch/arm/mach-omap2/devices.c file a. change id...
    on Jan 10, 2012

  • Forum Post: Re: DCAN on beaglebone

    Anil
    Hi Benny, I will add the these details to DCAN user guide. Please mark this post as Verify Answer Thanks AnilKumar Please mark this Forum post as answered via the Verify Answer button below if it helps answer your question. Thanks!
    on Jan 12, 2012

  • Forum Post: Re: Boot sequence question about Tec. Ref. Manual

    Aijaz Baig
    Hello there. I am planning to purchase the beaglebone and hence an initial study of it. I was reading TI's AM335x technical reference manual and also had a similar doubt like QMax above. My questions are: The manual talks about 'Public ROM' code all the time. I believe it is proprietry...
    on Jan 16, 2012

  • Forum Post: Re: Initialization for the ARM Cortex A8 (AM3359) on the beaglebone

    Aijaz Baig
    Steve Kipisz While I'm not an expert, I can try to shed a little light. 1. The am335x has an on-chip ROM. Part secure that can only be accessed through secure monitor calls (in ARM assembly, smc) and part 'public' that you can actually see with a JTAG debugger. Cool..that was...
    on Jan 17, 2012

  • Forum Post: AM335x DDR3 meminit example

    Michael Vyskocil
    Is there any AM335x DDR3 memory controller initialisation example available, maybe a complete U-Boot setup for DDR3?
    on Jan 31, 2012

  • Forum Post: Re: Installing Beaglebone dev env under Windows / Virtual Box - separate USB card reader required?

    David38506
    Hi, I'm having a similar problem. I have the Ubuntu Linux virtual machine running under VirtualBox using both Windows 7 and Windows XP. I believe I've got the machine defined correctly. If I plug the BeableBone in with the SD card holding the Angstrom distribution, it gets recognized...
    on Feb 7, 2012

  • Forum Post: Re: AM335x pricing

    aerives
    Hi Jon, thanks for your interest in the AM335x family. The $5 pricing is for 100,000 unit quantities of our AM3352 device. This device seems to fit what you are looking for as it has the NEON coprocessor and no 3D graphics support. More information on it can be found here: http://www.ti.com/am3352 ...
    on Feb 9, 2012

  • Forum Post: where is mksd-am335x.sh?

    gongjian
    Hi,everyone! I'am a newer to AM335x. My beaglebone can't boot succussfully.So,I can't come to see START_HERE after powered on my board. The uboot can run rightly,but the kernel and rootfs cann't run rightly. So,I want to reflash the sd card ,I want to mksd-am335x.sh to make a new bootalbe...
    on Feb 17, 2012

  • Forum Post: Re: how to configure uEnv.txt in SD card to boot from nfs filesystem after powered on?

    gongjian
    when I run the script setup-uboot-env.sh,and get the uEnv.txt as follows: serverip=192.168.1.27 rootpath=/opt/ti-sdk-am335x-evm/targetNFS bootfile=uImage-am335x-evm.bin ip_method=dhcp tftp_nfs_boot=echo Booting from network...; dhcp ${loadaddr} ${bootfile}; run net_args; bootm ${loadaddr} uenvcmd=run...
    on Feb 18, 2012

  • Forum Post: beagle board (AM335x processor) I2C module communication with i2c port expander (TCA6416)

    Keldy
    hello all, i'm a beginner, i using beaglebone Rev A3 (AM 335x proxessor) with arago image, how do i using the onboard I2C-1 module communicate with i2c port expander (TCA6416) ? how to memory map I2C registers ,configuring the I2C registers, send and read data by using c programming in ubuntu...
    on Feb 18, 2012

  • Forum Post: CSS: error connecting to target (Beaglebone)

    Thomas 50104
    Hi I have a setup in which my Beaglebone is connected to an external audio CODEC which most of the time works fine (I have audio throughput :audio->CODEC->Beaglebone->CODEC ->audio..in TDM4). Occasioncally, CSS prompts the following message which forces me to power down the beaglebone and...
    on Apr 26, 2012
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