Forum Post: RE: Trying to figure out the i2s to soc
HiI have additional questions concerning this issue. I was working on other tasks so I am only recently back on this task. I am trying to confirm some additional information. Again I am trying to drive...
View ArticleForum Post: RE: How to deal with the situation in which one DSP connects with...
[quote user="steve zhang"]If DSP0 has two hyperlink interfaces.such as hyperlink0 and hyperlink1.I let hyperlink0 connect with DSP1 and let hyperlink1 connect with DSP2.Doesn't it?[/quote]Yes.[quote...
View ArticleForum Post: OMX failing to restart a scalar component on DM8148
HI,We are trying to create a video player that supports various video input resolutions on a DM814x EVM using ezsdk 5.05.02.00 gst-omx plugins. The project works fine but after undergoing our endurance...
View ArticleForum Post: RE: About C6678 DDR address space
You are right, that is the full 8GB address range for DDR3.We only publish the default 2GB physical range in the data manual. The user is expected to extend the address range beyond default using the...
View ArticleForum Post: RE: Performance of H264 Decoder in DVRRDK4.0
There seems to be no performance issue. It is showing same fps for all channels. Check if the attached patch helps .(Please visit the site to view this file)
View ArticleForum Post: RE: Problem capturing video imaging using LCDK6748 from a Leopard...
Hi VaishakI can help you, finally my application works very well, but not now, i'm very busy right now, maybe the next week.But your first step is getting the initial commands for the sensor OV2640, if...
View ArticleForum Post: 66AK2H12 hardware guide and power pins
The revE datasheet says to leave the Vpp pins unconnected, but eval board has them connected to 1.8V. Which is correct?We're not using USB on the 66AK2H12. I was told early that VDDUSB, VP, VPH,...
View ArticleForum Post: Pin Mapping Tools
Hello, can anyone tell me if the following requires the Pin Mapping Utility: TMS320C6678TMS320C6657joe
View ArticleForum Post: Problem with code composer using a TMS320C5535.
Hi, i am using a tms320c5535 for audio processing and based in one sample program, i did this code:SET.c:#include "stdio.h"#include "ezdsp5535.h"#include "ezdsp5535_gpio.h"#include...
View ArticleForum Post: RE: DSP memory space data/program
Q1: Yes, the page 0/1 in the MEMORY directive are the same as the program memory mapping. Yes, page 0 means program data and page 1 means data memory.Q2: No, the same address in PROG and DATA are not...
View ArticleForum Post: RE: AIF2 Timer Precision
Hi,the AIF2 AT should work correctly on nano second level if your clock and MMR configuration is correct.Please check your ref clock frequency, AIF2 SERDES PLL setup and AT configuration again.you can...
View ArticleForum Post: RE: USB: usb_rx_ch_teardown 1057: teardown Desc not found
From Ravi: diff -r 5a9a16c59095 linux-2.6.37/drivers/usb/musb/musb_host.c--- a/linux-2.6.37/drivers/usb/musb/musb_host.c Tue Dec 17 18:51:59 2013 -0700+++ b/linux-2.6.37/drivers/usb/musb/musb_host.c...
View ArticleForum Post: RE: Problem with code composer using a c5535.
where can i find this linker command file ?
View ArticleForum Post: RE: How to set SW1 switch on OMAPL138LCDK for emulator connection?
Hi,I would like to use emulator XDS200 to debug a small project. I do not understand which boot mode I should use, see below table. Could you explain it to me? Thanks,Switches (SW1)Switches 1-4 on SW1...
View ArticleForum Post: RE: TCI6638K2K: mutal exclusion between DSP and ARM
Vesa,The HW Semaphore should be accessible via the ARM side, I'll ping someone from the ARM SW side to comment on what code source we have available for this.Kesytone decides do not provide a HW...
View ArticleForum Post: RE: powering options in ezdsp5535 eval kit
Hello Aswin, Yes, Jumper JP2 is the power source select jumper. When this jumper is shorted the C5535 eZdsp can be powered from the C5535 USB interface (J1). This jumper is shipped in the shorted”...
View ArticleForum Post: Yocto Project and TI DSP Libraries
Hello, I want to integrate IMGLIB and VLIB packages into my custom kernel build using Yocto Project to BeagleBoard. I have researched throughout internet but I cannot find anything. Could you please...
View ArticleForum Post: RE: [Urgent] Confirm the XF status after waking up from RTC-only...
Kaka-san,XF is a "1" after reset. This is stated in the Pin Behavior at Reset section under the SYNCH X->1 Group. In addition, I ran the RTC_Only verification code which also shows XF is ON after...
View ArticleForum Post: RE: Why are C6670 DDR3 address pins A15/14/13 connected to...
J,These NC pins on this sixze memory device are high-order address bits on larger devices. These are unused when accessing smaller memories. This allows the memory to grow on the board without...
View ArticleForum Post: RE: Idle / disconnected Hyperlink bus VDDT1 current draw
Hi Bill,I'm afraid I don't really have an answer for you. The VDDT powers an internal linear supply so there will always be current flowing, even when the Hyperlink is not in use. We don't measure the...
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