Forum Post: RE: Unable to configure McBSP FIFO depth
Hi Mukul,I am having problem with EDMA3/McBSP(with FIFO enable) doing 32 channel(TDM) for 32 bit words transfer. My code works with 8 channels.Reading from your post: "If you change the WNUMEVT value...
View ArticleForum Post: http://learningmedia.ti.com/ not working
Hello,We have some customers who wants to understand some basics about c6472 processor. They have our EVMs to work with. So I pointed them to the http://learningmedia.ti.com/public/c6472/* site. But we...
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Forum Post: TI8148 VPSS : Captured Image not in proper size
Hi,Currently I'm working on TI8148 with adv7180 encoder/decoder attached to VIN[0] port A.I am using saLoopBackFbdev application to capture the video from the adv7180.When I executed saLoopBackFbdev, I...
View ArticleForum Post: RE: OSA_dmaInit() failed with DVR RDK
Things to check:1. Confirm you have done insmod of osa_kermod.so during load.sh and no error was encountered.2. Don't do OSA_dmaInit/OSA_dmaOpen/OSA_dmaClose/OSA_dmaExit in a loop. It should be done...
View ArticleForum Post: CMOS Sensors connections to VIP0 and VIP1
Dear Support,We are designing a board with the DM8148 and we will be using at the same time Two sensors:Aptina MT9 M031 12 bit with external sync signalsAptina MT9 MP31 12 bit with external sync...
View ArticleForum Post: Problem with PCIe Inbound address translation
Hello all.I'm having problem with PCIe Inbound address translation.My configuration setting:C6678 is Root Complex and FPGA (Virtex-6) is End Point;Reference clock frequency 100MHz;Number of lanes...
View ArticleForum Post: RE: DM8148: Using SGX and OMX APIs
I really need your answers here. Hope you can help me.ThanksDylan
View ArticleForum Post: code running from DDR2 taking more time than that running through...
Hello,I am currently using DSP side of OMAPL138.In DSP i am calculating FFT using "dsplib_c674x_3_1_1_1" library from TI. I am using DSPF_sp_cfftr2_dit function to calculate single precesion radix 2...
View ArticleForum Post: RE: Intrrupt Vector Table for C6746
Ujala,Since your questions are jumping around a bit, perhaps it would be good to look into one of our archived training classes available on TI.com and the Wiki. You can search either for training...
View ArticleForum Post: TMS320C6713 I2C Initialization in assembly
Hello there!I'm trying to initialize i2c in master-transmitter mode and send data with c6713 using Code Composer Studio and assembly, but can't seem to get it to work. The problem is that there's no...
View ArticleForum Post: mcspi
Hello, Hi guys, I'm working with omap 3 spi driver, my kernel is linux-omap3-2.6.39-r103, in the base I have mcspi driver for tach...
View ArticleForum Post: RE: OMP, SRIO, NDK on c6678
Sorry for big size of code but each part of it depends another part.I repeat my question. I use two EVM6678. They are pluged in SRIO switch board SRDP2 http://silicontkx.com/srdp2.html. For routing I...
View ArticleForum Post: RE: EDMA3 code crashes my code
How can this be transferred to LLD forum then?regards,Sijomon Irinjalakuda.
View ArticleForum Post: RE: FFT routine
Hi Ravikumar,Please download the C64x+ DSPLIB from http://www.ti.com/tool/sprc265Thanks,HR
View ArticleForum Post: RE: watchpoint triggered when a data address is accessed
Hi Bernhard,Yes, this functionality is still supported and C54x ISA is still supported in v5.x as well.
View ArticleForum Post: request for dm368 sources
I want to build bootloader, kernel, filesystem for dm368 evm board, where can i find source code for rootfile system.
View ArticleForum Post: DM8217: Copying frames from shared to A8 memory takes too long
Copying 1920 x 1080 YUV240SP frames (intercepted by means ofVcam_getFullVideoFrames()) from shared to A8 malloc'ed memory takes 90ms per frame!!!This seems wrong.How can I reduce this? Caching? DMA...
View ArticleForum Post: OMAP-L138 NMI pin
Hi all,I want to use the NMI pin (j17) to detect an urgent physical condition and run an ISR. How do I do it in hardware and software? I searched all the document I could get a hold of from TI site,...
View ArticleForum Post: RE: C6670 and DDR3 problem: DDR3 does not respond
Bill,Thank you for the advice. We have managed to configure the DDR3 after fine-tuning the boot sequence times. It works.Thanks, Alon.
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