DSPRelated.com

Using Codec with exterior A/D

Started by lecl...@gmail.com in TMS320c6x15 years ago

Hi, I would like to use an exterior A/D to acquire & process the data and from there output analog signal through Codec. What are the tasks...

Hi, I would like to use an exterior A/D to acquire & process the data and from there output analog signal through Codec. What are the tasks involved in order to perform this operation? i.e. setting the McBSPs, matching the Codec and A/D frequency, make change in DSP/BIOS settings? I'm using C6713 DSK, Codec AIC23, ADS8320. Much Thanks! Brandon _____________________________________ ...


XDS560R and new hardware design with C713

Started by z_11...@yahoo.com in TMS320c6x15 years ago 2 replies

In a hardware design with c6713, I want to use xds560r as emulator as you known. My design is different with dsk6713, therefore how can I used...

In a hardware design with c6713, I want to use xds560r as emulator as you known. My design is different with dsk6713, therefore how can I used xds560r? What changes must be down in setup CCS? Appreciate for any support. Regards Zahra


Re: Re: USB I/O on a DSK6713 [Avnet Daughtercard]

Started by nino...@yahoo.it in TMS320c6x18 years ago

Hi, thanks a lot but I have already bought Chassing's book. It helped me very much about Fir and FFT algo, but not very much on EMIF and USB...

Hi, thanks a lot but I have already bought Chassing's book. It helped me very much about Fir and FFT algo, but not very much on EMIF and USB daughtercard, that's why i ask your help. I need concrete help in converting USB example for C6416 in code for C6713. Many people say they did, but I find problems. all helps is greatfull, thanks a lot, bye!! Hi, > Maybe my answer will be changing t


rulph chassaing book (files in CD)?

Started by then...@hotmail.com in TMS320c6x16 years ago

hi everyone, i got raulph chassaing " Digital Signal Processing and Applications with the C6713 and C6416 DSK " book from my professor but he...

hi everyone, i got raulph chassaing " Digital Signal Processing and Applications with the C6713 and C6416 DSK " book from my professor but he doesent have its CD,i really need some of its files like " vectors_poll.asm".does anybode have this Cd and cand mail me some of files please? i dont have much time for my project please help if you can . thanks alot. my mails: m...@gmail.com t...@hotma...


RTDX communication to two C6713 Spectrum Digital DSK boards

Started by "jam...@btinternet.com" in TMS320c6x13 years ago 3 replies

Dear community, I would like to thank everyone for this great resource - it has been very helpful to my learning of the DSK over the past two...

Dear community, I would like to thank everyone for this great resource - it has been very helpful to my learning of the DSK over the past two years. This is my first question as I really can't resolve it myself. I wish to send data from the PC to the transmitter DSK (no 1) and then retrieve data from the receiver dsk (no 2) to the PC. Can I use the RTDX usb interface to do this? I have t...


C6713 New Project problem

Started by nstnnstn2 in TMS320c6x17 years ago

I want create new project in CCS3.1, but I use trial version and I've got only this software, without processor now. CCS was downloaded...

I want create new project in CCS3.1, but I use trial version and I've got only this software, without processor now. CCS was downloaded from www.ti.com. I click: Project-> New...-> Project Name (and other options below project Name) At the end I should clik "End", but this option is unavailable. In real I can clik Discard and Help. So question is why? It's possible that it's imposs


Increase in transfer rates from c6711dsk

Started by s.do...@ee.ucl.ac.uk in TMS320c6x19 years ago 7 replies

Hi, I have a c6711 dsk that collects data through it's EMIF, processes the data and then uses the parallel port HPI to read this data into...

Hi, I have a c6711 dsk that collects data through it's EMIF, processes the data and then uses the parallel port HPI to read this data into a C++ program that utilises the dll files provided with the kit. I would very much like to speed up the data transfer process to the Host PC. I looked at the c6713 thinking this may be a good solution - but to my surp


C6713 I2C questions

Started by andrew_elder in TMS320c6x17 years ago

All, I have searched the archives to this group and still am left with an I2C question that I can't seem to find the answer for. I have I2C...

All, I have searched the archives to this group and still am left with an I2C question that I can't seem to find the answer for. I have I2C reads and writes working using interrupts for handling events from the I2C module. At the end of a read I see an ARDY event signaled in I2CISR before an RRDY event. Anyone know why - or have more information ? Section 4, titled "Interrupt Requests...


hsrtdx integrating project

Started by danisade in TMS320c6x16 years ago

hi i have project of sample target to host on dsp c6713 that sends data throw hsrtdx (high speed rtdx) if i integrate my project to other...

hi i have project of sample target to host on dsp c6713 that sends data throw hsrtdx (high speed rtdx) if i integrate my project to other project it stucks i was wondering how to set up correctly the cmd file ***************8 i have problem with the line ------ BMEM: o=80000000h it sayes two things in the same merory how to corect this ***********************8


gpio init

Started by msha...@yahoo.com in TMS320c6x16 years ago 3 replies

Hi all, I am working with MATLAB/Simlink Embedded Target for C6000 to try and prgoram my C6713 DSP but would like to know how to program my...

Hi all, I am working with MATLAB/Simlink Embedded Target for C6000 to try and prgoram my C6713 DSP but would like to know how to program my GPIO pins? please give me some basics to point me in the right direction. Thanks Maryam Check Out Industry's First Single-Chip, Multi-Format, Real-Time HD Video Transcoding Solution for Commercial & Consumer End Equipment: www.ti.com/dm6467


Where can I find DSP free codes?

Started by murs...@yahoo.com in TMS320c6x18 years ago

Hi all, Do you suggest any place that I find and download DSP codes for TI C6713 DSP?

Hi all, Do you suggest any place that I find and download DSP codes for TI C6713 DSP?


DSP info required for cdma2000

Started by Abaid Ullah Salfi in TMS320c6x17 years ago

Hi , i am doing my final year project on cdma2000 modem. I have to implement the cdma2000 modem on dsp board c6713. but for 3G serives the data...

Hi , i am doing my final year project on cdma2000 modem. I have to implement the cdma2000 modem on dsp board c6713. but for 3G serives the data rate of this dsp kit is too less .. can you please tell me which dsp suits in this scenario. Also mention the prices of the dspz, if any. thanks, Abaid ____________________________________________________________________________________ Do you Yah...


programm not running

Started by sandeep gajbhiye in TMS320c6x17 years ago 1 reply

dear sir , i have DSPand Application by rulph chassaing book for C6713 and C6416.i am using CCS version 3.1.when i am try to run the...

dear sir , i have DSPand Application by rulph chassaing book for C6713 and C6416.i am using CCS version 3.1.when i am try to run the speech_syn programme from CD provided by the book.it is not running it gives the following error: C:\DOCUME~1\admin\LOCALS~1\Temp\TI7803, line 21: "cant find input file DSK6713bsl.lib" how to solve this problem... thanx ! waiting for repl...


LCD interface with 6713

Started by Indranil Dudhane in TMS320c6x17 years ago

Hello everybody,i'm doing my under gad project on a c6713 board developed by spectrum digital and i want to use a LCDDisplay to display the...

Hello everybody,i'm doing my under gad project on a c6713 board developed by spectrum digital and i want to use a LCDDisplay to display the output. 1)after calculating the result, how do i send the data to the data pins? 2)how can i interface the datapins with an additional(external) micro controller which can drive the lcd? 3)This being a development board, can i actually interf...


Re:Unable to perform adaptive filtering in C6713

Started by sham...@yahoo.co.uk in TMS320c6x14 years ago

The most common cause is that your sampling frequency is too high and the > DSP isn't fast enough to keep up. Specially if you use NLMS,...

The most common cause is that your sampling frequency is too high and the > DSP isn't fast enough to keep up. Specially if you use NLMS, which involoves > division by a variable, DSP just hasn't enough computation power. Estimate > the MIPS required by your algorithm first or do LMS first. > > Wei Hi, do you still have your program code for the nlms algorithm. I am trying to modify the syst


Re: C6713 and DAC8581EVM interfacing Urgent help needed please !!

Started by Jeff Brower in TMS320c6x15 years ago

Kamran- I am not the group, please don't post to me. Post to the group -- you should ask yourself why the e-mail...

Kamran- I am not the group, please don't post to me. Post to the group -- you should ask yourself why the e-mail address "C...@yahoogroups.com" contains the word "group". Also for me personally, my job does not permit me to provide tech advice to unsolicited or non-contractual inquiries -- exceptions being online forums and tech groups. I'm sure other companies have this policy also. M...


Re: McBSP data transfer C6711 C6713 boards

Started by arda...@iies.es in TMS320c6x15 years ago

Mike and Vladimir, thank you, I have solved the problems with my McBSP reading your messages! Toni Hi everybody! > > I'm new in the DSP...

Mike and Vladimir, thank you, I have solved the problems with my McBSP reading your messages! Toni 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.


Help TMS320C6713 DSK

Started by qiul...@hotmail.com in TMS320c6x17 years ago

Hi everyone, I am using a SD's C6713 DSK. Unfornately the USB driver is not working and I could find th SD CD right now. I am wondering if...

Hi everyone, I am using a SD's C6713 DSK. Unfornately the USB driver is not working and I could find th SD CD right now. I am wondering if someone could email me the USB driver files, including sdusbemu.inf and sdusbemu.sys. Many thanks. My email is q...@hotmail.com Cheers Lei


C6713: QDMA and EDMA chaining

Started by Bernhard Gustl Bauer in TMS320c6x20 years ago

Hello, is it possible to chain QDMA and EDMA? I want EDMA to reload SRC and DST of QDMA. What I want to do is transfer 134...

Hello, is it possible to chain QDMA and EDMA? I want EDMA to reload SRC and DST of QDMA. What I want to do is transfer 134 blocks of 8 words to different locations in memory. There is no patern in this blocks so can not use a 2D EDMA. So I configured


SN65LVDM31D for multidrop and -point ???

Started by olaf636 in TMS320c6x21 years ago

hi folks. i believe i`ve found the right device for the four C6713-dsp-McBSP-network: SN65LVDM31. but: for the clock and...

hi folks. i believe i`ve found the right device for the four C6713-dsp-McBSP-network: SN65LVDM31. but: for the clock and framesync i use the "multidrop"-connection and for the DX/DR-bus the "multipoint"-connection. now i have difficulties in the translation