Forum Post: RE: C66x core cryptographic algorithm optimization
Hi Jeff,OK, as you know there are 2 sets of 4 functional units (.D, .L, .M, .S) so you can have 8 commands executed in parallel (1 cycle), you can see the commands and what functional unit in...
View ArticleForum Post: I2C problem while inserting VPSS module in DM8148 EVM
Hi,I am using the DM8148 EVM. After I start the board with the original SD card which came with the board, and take a dmesg log, I found that vpss module insertion which is done through...
View ArticleForum Post: RE: Is there a cross-processors locking mechanism
816x has 64 instances of h/w spinlock which implements atomic-test-set semantics and can be used multicore locks.IPC package implements a GateHWSpinlock module using HWspinlock.Refer ti/ipc/GateMP.h...
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Forum Post: How is packed progressive frame data stored in memory ?
Hi , Only after initializing the DDR I was able to store the data in the memory.The data format sent from the image sensor is in packed YUV422 with UYVY format.I'm attaching the binary file of image...
View ArticleForum Post: RE: TI 6713 hangs/stalls when debugging code - code stability...
Thanks for the help Brad,I seems that I've fixed my problem of an unstable STFT function, I am now using the same code that I posted in a previous post except that I've changed my custom radix 2 FFT...
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Forum Post: Stepping problem 6713 DSK
Hello all,It may turn out this might be better in the code composer forum, but until I've established the exact problem this is probably the best place for it.I am working with a TMS320C6713 DSK with...
View ArticleForum Post: RE: New Custom AM1802 Board Boot from SD Card
I'm not sure about the u-boot magic number but in the bootloader spec I read the following:The AIS boot image is expected to be in the user data area of the memory device, written to address 0 of...
View ArticleForum Post: Interfacing external ADC to TMS320C6713 DSK
Hi, I am z student and new user for Texas Instrument devices. Recently I have bought TMS320C6713 DSK to use it in my research, but it has just one ADC and I need at least three ADC channels. Therefore,...
View ArticleForum Post: Interfacing external ADC to TMS320C6713 DSK
Hi, I am a student and new user for Texas Instrument devices. Recently I have bought TMS320C6713 DSK to use it in my research, but it has just one ADC and I need at least three ADC channels. Therefore,...
View ArticleForum Post: RE: Kernel + KVM in Keystone II
Hi Amit,I haven't tried this one yet, but I'll do. I hope this has kvm enabled in it, otherwise I'll have to find another kernel or at least some patches to enable and make it work.Thanks,Pepe
View ArticleForum Post: RE: DM36x DDR2 Drive Strength
Hi Brad,Thank you for your reply.Best regards,Daisuke
View ArticleForum Post: RE: Some questions about desktop linux sdk?
Steve,Sorry that I missed your point before. As you may already understand from the other examples in PCIe user guide and PCIe use case app note, the Outbound and Inbound address translation in PCIe is...
View ArticleForum Post: RE: optimizing EDMA PCIe transfers for read/write and multiple cores
Jeff,From throughput point of view, I do not see much difference between transfer queues in EDMA0 and EDMA1 with the same DBS.For the bus latency point of view, please take a look at Chapter 4 System...
View ArticleForum Post: RE: C5515EVM Bootloading
Please refer to this page for details:http://processors.wiki.ti.com/index.php/C5515_Boot-Image_ProgrammerRegards.
View ArticleForum Post: RE: Error while downloading dsp image on 6636k2h12 platform using...
Changed address to 0xA0000000 and its working now.Thanks.Can you answer my some of queries please ?- How to edit device tree so that I can change it for required address ?- How to get DSP trace/print...
View ArticleForum Post: RE: use camera sensor with dsplink, cmem, etc
Hi Tom,Codec Engine is a good choice because it is a framework that automates the invocation and instantiation of XDAIS-compliant algorithms and XDM-compliant codecs. Codec Engine can execute in...
View ArticleForum Post: RE: Horizontal stripes on DM3730, sammaploopback, NTSC, CVBS
Hi Tsvetolin,I have succeeded in compiling my new tvp514x-int.c in the kernel, i did as follows: i took the file tvp514x.c as it came from v4l-dvd git and renamed it to tvp514x-int.c I also needed to...
View ArticleForum Post: RE: Three mmc's on 8148
Hello Vaishnavi,You could check Vladimir's reply here:http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/717/p/193927/701096.aspxHope this help.Best Regards,Margarita
View ArticleForum Post: RE: RE: C6678 I2C Boot PG2.0 Boot
Bernd,The boot re-entry address is 0x20B00008. The following lines of code will need to be added to your files:_romtBootReentry_addr=0x20B00008; //Should be added to the top of your *.cmd fileextern...
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