Forum Post: Occurrence condition for IFRDY=0(not ready)
Hello Support teamPlease let me ask you a question about IFRDY.DDR3 controller UG described about it as below.0 = Interface logic is not ready; either powered down, not ready, or not locked.I believe...
View ArticleForum Post: RE: EVM 6657 Gauss platform Interface DSP to an external...
i am using a C6670 Evaluation DSP kit.As mentioned in the earlier post the intention is to interface external ADC using SPI interface.Since SPI interface is used by NOR or FPGA ,i was looking at...
View ArticleForum Post: show image on HDMI & composite display at board boot up as well...
Hello All, We have a customize board based on DM814x and we are using RDK 4 on it. We are giving 1] 8ch capture + encode + dump (mp4 + JPEG)& 2] 8ch capture + display support. I want to show...
View ArticleForum Post: tcp3e
welcome ,iam new in multicore dsp iam working in tcp3e module i read the pdf and open the example code in code composer my question: is this example is the simplified one or i could write some code...
View ArticleForum Post: Improving the circular buffer implementation
Hello,I am implementing FIR fitler of 32 coefficients on cc430f5137using CCS as shown below with a simple circular bufferint FIR_filter(int ADC_sample) { long z=0; buf[31]=buf[30]; buf[30]=buf[29];...
View ArticleForum Post: reg. serial flash utilities (OMAPL13x Custom board with SPI...
Hello,I am using Serial Boot and Flash Loading Utility for OMAP-L13x evm based customized board.The utilities works fine for small size of dsp*bin and appl*.bin but when the size dsp*.bin size...
View ArticleForum Post: RE: VLIB Simulink Blocks
I have moved this thread over to the device forum in hopes that a VLIB expert can respond.
View ArticleForum Post: RE: TMS320C5505 eZdsp - Won't stop sine output
If I load another program that outputs audio it does overtake it, but it still persists as soon as the new program is halted.
View ArticleForum Post: CONFIG_VIRTIO_NET=m - Build failed
Hi,Has anybody successfully built a keystone2 kernel with CONFIG_VIRTIO_NET=m ? I always get a build error when turning this on with the following build settings: kernel src:...
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Forum Post: GPIO multimuxed option M0 & M1
Hi,I am developing a custom dm8148 board. I would like to digital input / output to control the GPIO, but it does not work well. If you read the documentation tms320dm8148 PINCNTL49 GP0 [20] (M1)...
View ArticleForum Post: RE: DM8148 Clock issue for DSP
I meet the same question, If change DSP to 500MHz or 750MHz, how to do?Thanks
View ArticleForum Post: Coud I use sys_top in DVRRDK 3.0 or 4.0?
Could we use sys_top in DVRRDK?It says that it is used in ezsdk.BR.
View ArticleForum Post: Swi_post
Hello,do you have any clues why Swi_post returns such error :argument of type "void (*)(void)" is incompatible with parameter of type "ti_sysbios_knl_Swi_Handle" It is written in documentation that...
View ArticleForum Post: _xdc_runtime_System_printf__E unresolved symbols remain in DM3730
Hi,I am working with DM3730 and SDK version ti-dvsdk_dm3730-evm_4_02_00_06, in order to print DSP cycles measurements to the debugger i have used in the DSP code the function system_printf. As far as i...
View ArticleForum Post: RE: Regarding 1600x1200 video capture-display on DM8148
Hi Brijesh, Our use case is as below, capture ---> Dei ---> Sw Mosaic ---> IPC Frames Out ---> Display |...
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Forum Post: Conversion from YUV422 to YUV420 using DM365 resizer
Hi,I am using IPNC RDK version 5.0 provided by APPRO for DM365 - OV9715 IPNC.I am integrating OV7955 sensor to it which gives the image in YUV422yuyv format.I am able to get this YUV422 image from the...
View ArticleForum Post: RE: Lower down the power consumption of calixto boards
Hi,[quote]echo "mem" > /sys/power/statePM: Syncing filesystems ... done.Freezing user space processes ... (elapsed 0.01 seconds) done.Freezing remaining freezable tasks ... (elapsed 0.01 seconds)...
View ArticleForum Post: RE: Generate Sine Wave with C6748 LCDK
Hi Miriane,I'm sorry, I don't really understand your question. By SYNC/BIOS, do you mean SYS/BIOS?Conceptually, chapter 7 of the book describes how to adapt the program examples in earlier chapters to...
View ArticleForum Post: Lucas Kanade vlib implementation
Hi,I am trying to implement a tracker using the vlib VLIB_trackFeaturesLucasKanade_7x7 function. Despite using the exact same code found in VLIB_trackFeaturesLucasKanade_7x7_d.c over two images with a...
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