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am1808
Related Posts

  • Forum Post: AM1808 Video Capture

    Brittney Campbell
    "I am capturing NTSC video data from video port interface on AM1808. I am using unmodified drivers from Linux PSP and vpif_test_mmap_loopback example application. The captured frames are 720*480 pixels. I see that the last line in each frame has HEX 80 80 80 80 pattern which shows as a white line...
    on Aug 4, 2010

  • Forum Post: AM1808 Linux NAND support

    Brad Du
    Hi, It seems that I could not access NAND in Linux. Here is what I did on the ZOOM 1808 Dev Kit: - program boot image to NAND using CCS and it could boot from NAND now - Rebuild Linux kernel to enable NAND under MTD (not enabled by default) based on this instruction: http://processors.wiki...
    on Aug 22, 2010

  • Forum Post: How to set up an extra AEMIF?

    Philipp Schrader
    Hi all, I am trying to set up an AEMIF for a 16MiB register space on an fpga that we have. The only samples I can find involve the flash. Are they valid samples to base such a thing. Their setup seem to involve structures that are specific to non-volatile storage. Would it be enough to make...
    on Sep 3, 2010

  • Forum Post: SNMP protocol driver support in AM1808

    Yashpal Patel49892
    Hi, I want to use AM1808 in network through Ethernet MAC.. Can I make SNMP agent in AM1808 EMAC??? Pls let me know the SNMP driver support in AM1808. Yashpal
    on Sep 11, 2010

  • Forum Post: Re: SNMP protocol driver support in AM1808

    Yashpal Patel49892
    Hi, Thanks for the link... but I can't open the Link... Pls help.. Yashpal
    on Sep 21, 2010

  • Forum Post: Re: SNMP protocol driver support in AM1808

    Yashpal Patel49892
    Hi, Actally there is problem in our server.. so i can't open. Thanks, I open the link for the net-snmp. Yashpal
    on Sep 24, 2010

  • Forum Post: USB WiFi problem on AM17x

    Ryo Suzuki
    I'm trying to use USB WiFi dongle RT3370USB on AM17x. RT3370USB WiFi dongle is mounted on the AM17x evaluation module (EVM), I am monitoring the log data on the PC via RS232C from EVM. I have an initialization problem when I make the dongle awake by ifconfig command. At first I compiled...
    on Sep 30, 2010

  • Forum Post: Re: AM18x USB OTG driver issue?

    Shine Kao
    Hi Ajay, We had to disable USB DMA and remove USB driver patch at the same time to solve OTG driver bug. But due to USB DMA is disabled, the throughput measurement listed as blew is not good. Please see below. Do you have any idea for enable USB OTG DMA to getting better performance? ...
    on Sep 30, 2010

  • Forum Post: Re: AM18x USB OTG driver issue?

    Shine Kao
    Hi Ajay, Thanks for your reply. But this project is very urgent, we need to solve this issue at October beginning, so would you direction us to solve this issue simultaneously. We had another issue for AM18X SDIO DMA in same project. I had post on E2E see bleow link. http://e2e.ti.com/support...
    on Sep 30, 2010

  • Forum Post: Embedded Linux in AM1808

    Yashpal Patel49892
    Hi, We want to use AM1808 with Embedded Linux Platform. We are beginner of Embedded Linux, How can we get started with Embedded Linux?? What type of Development tools are needed for Embedded Linux with AM1808 and from where it will be available??? Regards, Yashpal Hi, we waiting...
    on Oct 19, 2010

  • Forum Post: Will anything happen when a AM1808 timer overflows in event capture mode?

    zhu
    Hi, Will anything happen when a AM1808 timer overflows in event capture mode? seems no register bit have such flag? Will the timer restart?
    on Nov 23, 2010

  • Forum Post: Can the PRU of AM1808 work inthis way

    zhu
    Hi, I am doing some coding for PRU, after a learning of the PRU examples, i found that it's polling for an interrupt, so my idea is access the interrupt status register of periferal device directly, can it work in this way?
    on Nov 24, 2010

  • Forum Post: Re: Slow network perf on a TI-1808 in recv() on Linux

    Chris Gray
    Reading a bit on the matter TI publishes their measurements here http://processors.wiki.ti.com/index.php/DaVinci_PSP_03.20.00.13_Device_Driver_Features_and_Performance_Guide#Performance_and_Benchmarks_2 my numbers seem to be in line with theirs, I didnt realize this chip had low network performance...
    on Jan 5, 2011

  • Forum Post: AM1808 UI Board 20x4 Character LCD Support

    mgpoct10
    Hello, I am developing using the Zoom AM1808 EVM Development Kit and Davinci PSP SDK 03.20.00.12. I have a customer who needs a 20x4 character LCD. I'd like to test this out on the Zoom UI board, but it currently only supports a 24x2 display. I had the UI board modified to allow connecting an...
    on Jan 25, 2011

  • Forum Post: Re: AM1808 linux kernel freeze during download

    Beja Nissim
    Dear Sudhakar, As far as i know, ttyS2 stands for serial COM PORT X in PC. Since i use "COM1" i need to use ttyS0. In addition, i can communicate through COM1 with the target so i do not think this will solve my problem. Nissim.
    on Feb 8, 2011

  • Forum Post: Re: AM 1808: Kernel panic - not syncing: VFS: Unable to mount root fs

    Beja Nissim
    Dear Sanjeev, 1). I think rpc service is working (this is what i got): nissim@BejaGroup:~$ rpcinfo -p program vers proto port 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper 100024 1 udp 37575 status 100024 1 tcp 49818 status 100021 1 udp 50645 nlockmgr 100021 3 udp 50645 nlockmgr 100021...
    on Feb 18, 2011

  • Forum Post: Re: AM 1808: Kernel panic - not syncing: VFS: Unable to mount root fs

    Beja Nissim
    I solved the problem, everything was setup correctly. by mistake i forgot to export the shares by using - sudo exportfs -ra Nissim.
    on Feb 18, 2011

  • Forum Post: I2C Unstable with DaVinci PSP 03.20.00.14 (AM1808 EVM)

    Takeshi Yuasa
    Hi, http://processors.wiki.ti.com/index.php/DaVinci_PSP_03.20.00.14_Release_Notes In this description of Know Issues, #SDOCM00067843, says "When TPS65070 PMIC is configured for an output voltage of 1.0V, I2C bus becomes unstable." 1) Do you have any detail description of this Issue...
    on Mar 9, 2011

  • Forum Post: AM1808 linux documentation

    Beja Nissim
    Dear All, I would like to know where can i found documentation which explains how to interact with peripherals under linux. Example: In case i'm using LOGIC AM1808 eXperimenter KIT, how do i turn on a LED (perhaps through GPIO.h file ??? where can i find it?) Thanks in advaned Nissim...
    on Apr 6, 2011

  • Forum Post: Connecting HDD using SATA

    Hiroshi Katagiri
    Hi, I have question about AM18x's SATA controller and driver. Is it possible AM18x connects with HDD, whose physical sector size is 4kB, by using SATA and the current driver included in PSP ? Best regards Hiroshi Katagiri
    on Apr 20, 2011

  • Forum Post: AM1808 linux kernel freeze while booting

    Athanasios Chliopanos
    I am facing similar issue like ( AM1808 linux kernel freeze during download ) even though it's set to ttyS2. As the topic was marked as closed I started a new thread. Sorry for the duplication output from boot Booting with TI UBL Device OPP (300MHz, 1.2V) U-Boot 2009.11 (Mar 25 2010 ...
    on May 6, 2011

  • Forum Post: Second Ethernet on AM1808

    oh_no
    I need a second Ethernet on AM1808. Is there an options how to add it and use under Linux?
    on May 16, 2011

  • Forum Post: Re: Need TFT LCD Driver support

    francis kumar
    Hi Sanjeev Thanks for your reply I am using AM1808 EVM which is supporting Davinci drivers. Our board is OMAPL138 supported architecture.OMAP2 architecture is different. In AM1808 EVM development board existing TFT LCD using here as SHARP- LQ043T1DG01. My new LCD interface has Innolux AT050TN33...
    on May 16, 2011

  • Forum Post: Re: Need TFT LCD Driver support

    francis kumar
    I am new to this LCD driver development running on linux and would appreciate anyone share the same driver source. Please share it. Thanks Francis
    on May 16, 2011

  • Forum Post: Re: Need TFT LCD Driver support

    francis kumar
    Hi Sanjeev, Can i have the same panel driver with changes. Thanks francis
    on May 16, 2011
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