Forums Search for: DSK6711
Re: using McBSP az I/o
Please see comments...
--- daryoosh goal
Please see comments...
--- daryoosh goal
Rapid calculations.
Hi! I'm working with a DSK6711 and will sooner or later implement a correlation algorithm. These calculations will at least...
Hi! I'm working with a DSK6711 and will sooner or later implement a correlation algorithm. These calculations will at least demand 160 miljon 16-bit MACs per second, i.e. a = a +b*c; I have been studying code improvement and optimization for quite a lot of
re DSK6711 conftest
inHi Vincent I have been trying various programs since your very helpful comments. Though so far without much real success!! ...
Hi Vincent I have been trying various programs since your very helpful comments. Though so far without much real success!! Having had problems loading programs on the dsk (6711) - it seems to fail after the first load of RF3. If I compile and reload then the program doe
ISR for codecAD535
hi, i am trying to read data from Codec AD535 A/D (DSK6711) via Mcbsp0 and after processing give it back to D/A for output. I...
hi, i am trying to read data from Codec AD535 A/D (DSK6711) via Mcbsp0 and after processing give it back to D/A for output. I am using interrupts (without DSP/BIOS) for this purpose. The loopback mode of the code had this line config_Interrupt_Selector(11, XINT0);
General Purpose IO on DSK6711
inHi! i am using DSKC6711 is there any General purpose IO pin i could use to measure how frequently my interrupt occurs........
Hi! i am using DSKC6711 is there any General purpose IO pin i could use to measure how frequently my interrupt occurs..... please note there is C6711A/B DSP on DSK no C6711C hence no GPIO unit.....
RS-232 interface
hi how to have a RS-232 interface to a DSK6711 kit Are there any ADD-On RS-232 interface cards from TI or any 3rd party? Can...
hi how to have a RS-232 interface to a DSK6711 kit Are there any ADD-On RS-232 interface cards from TI or any 3rd party? Can we build it on our own? If you have any knowledge of this please let me know. thanks seshu
32bit to 12bit
inHello, From my DSK6711's serial port I would like to drive a 12bit DAC. Is truncation by dropping LSB's the best way to...
Hello, From my DSK6711's serial port I would like to drive a 12bit DAC. Is truncation by dropping LSB's the best way to convert 32bit words to 12bit? Is there anything I should consider when doing so? thnx!! chiko lee
DSK6711 (HPI) and Delphi / Lazarus
inHi, I wanna use Delphi to talk through HPI to the DSK. I have only the C header to use the DLL, and I can't convert it to Delphi header (I...
Hi, I wanna use Delphi to talk through HPI to the DSK. I have only the C header to use the DLL, and I can't convert it to Delphi header (I tried to use HeadConv, but it didn't work). How can I do it? Thanks, Francisco Morbiolo
Re: how to load .out file from a running program
sorry,sorry this is the last version! Hi, I have to load a program over network to the DSK6711. |--------------------| TCP/IP ...
sorry,sorry this is the last version! Hi, I have to load a program over network to the DSK6711. |--------------------| TCP/IP |-----------------------------| | PC, post.bin-file | ==> | dsp6711, SDRAM | |--------------------| |-----------------------------| 1.i use CCS and usually load the filexfer(NDK) programm to the dsp and ru
Re: how to load .out file from a running program
sorry the above message wasn't ready Hi, I have to load a program over network to the DSK6711. |--------------------| TCP/IP ...
sorry the above message wasn't ready Hi, I have to load a program over network to the DSK6711. |--------------------| TCP/IP |-----------------------------| | PC, .out-file | ==> | dsp6711, SDRAM | ==> |--------------------| |-----------------------------| 1. i use CCS and usually load the filexfer(NDK) programm to the dsp and
Dual McBSPs
Hello, I am trying to run two McBSPs with corresponding EMDA channels simutaneously on my DSK6711. I only see interrupts...
Hello, I am trying to run two McBSPs with corresponding EMDA channels simutaneously on my DSK6711. I only see interrupts for one serial port, but I do see something on scope for the other serial port, but not the expected data output. Anyone have to d
64kbps PCM
inhi all With DSK6711(16-bit codec) can we convert 16-bit PCM to 8-bit.Is their any method to do it without harming sample value...
hi all With DSK6711(16-bit codec) can we convert 16-bit PCM to 8-bit.Is their any method to do it without harming sample value too much thank u all seshu
Taking samples from codec
Hi, Could anyone please tell me an easy way to get samples from AD535 codec while my application is running on the target...
Hi, Could anyone please tell me an easy way to get samples from AD535 codec while my application is running on the target DSK6711 board? I tried to use the probe point to write the value of a varible to an output file, but that gave me unreasonable results. I also tried
simultanous use of 2 McBSP
Hi all I use dsk6711 with a doughterboard with 2 codec on it. my codecs generates frame sync. pulses for McBSPs. each coded...
Hi all I use dsk6711 with a doughterboard with 2 codec on it. my codecs generates frame sync. pulses for McBSPs. each coded samples from a sound sources and record the samples and put the received sample on the other codec. The structure is like this: input_signal1 -->
Memory access with HPI
Hello everybody, I?m doing a project to send data from PC host to target (C6711 with Code Composer 2.0) using HPI. I have been...
Hello everybody, I?m doing a project to send data from PC host to target (C6711 with Code Composer 2.0) using HPI. I have been testing the example of flash programming application (C:\ti\examples\dsk6711\board_util\flash) and It?s runs ok. In this example I can read and write i
Re: What should I do for generating white noise using 6711dsk?
inTT the attched are 2 examples for dsk6711 codec operation. the two are used to generate 1k Hz sound via ad535 through roll and...
TT the attched are 2 examples for dsk6711 codec operation. the two are used to generate 1k Hz sound via ad535 through roll and interrupt respectly. use its ad535 initianlization code,you can write you own program Weiguo Chen ----- Original Message ----- From: "
Re: ccs6711 with imaging daughter card
inArmin- Please post to the group. -Jeff > i am starter student > i want to drive dsk6711 with ccsv3.3? > i have drivers > i have an...
Armin- Please post to the group. -Jeff > i am starter student > i want to drive dsk6711 with ccsv3.3? > i have drivers > i have an imaging daughter card too > i want a project to run that daughter card and see the video that the camera had captured. > can you help me?please answer me > ? > "'"'"""'""""""""""""""""""""""""""""""""""""""""""""""""'"""""" > > Sincerity > > -------
McBSP data transfer C6711 C6713 boards
inHi everybody! I'm new in the DSP world and my entire life depends of this!! i have a very big trouble and i don't know how to fixed out... The...
Hi everybody! I'm new in the DSP world and my entire life depends of this!! i have a very big trouble and i don't know how to fixed out... The questions is as follows: I have one dsk6711 and one dsk6713. I need to transfer data between them (an array with 128 elements) using McBSP. I'm using the following example code to do that (please see spra455a "Using the TMS320C6000 McBSP as a High ...
HPI fails on Occasion
inHi, I'm using the DSK6711, Revision 2. I'm trying to load a dsp program to my board using a windows app. I've noticed though...
Hi, I'm using the DSK6711, Revision 2. I'm trying to load a dsp program to my board using a windows app. I've noticed though that every 10 times or so my program doesn't run correctly. What I have is a dsp program which outputs a sine wave, which is in turn loaded
codec_edma example using BSL for DSK6711
Hi all, I am interested to used EDMA to get/send data over AD535 codec of DSK 6711. I have an example named codec_edma that uses...
Hi all, I am interested to used EDMA to get/send data over AD535 codec of DSK 6711. I have an example named codec_edma that uses board support library for AD535 read/writes. I hope some of you must have seen this example. This example simply loop backs the audio input. However,