THE 3rd INTERNATIONAL COLLOQUIUM on SIGNAL PROCESSING and its APPLICATIONS (CSPA 07), 9-11 MARCH 2007, MELAKA,...

THE 3rd INTERNATIONAL COLLOQUIUM on SIGNAL PROCESSING and its APPLICATIONS (CSPA 07), 9-11 MARCH 2007, MELAKA, MALAYSIA. ----------------------------------------------------- The Advanced Signal Processing (ASP) Research Group, Faculty of Electrical Engineering, UiTM and UiTM IEEE SB, are pleased to announce The 3rd International Colloquium on Signal Processing and its Applications which...

hi guys I need your expert advice on this; we have the header for the JPEG codec purchased from a 3rd party vendor, this header file contains...

hi guys I need your expert advice on this; we have the header for the JPEG codec purchased from a 3rd party vendor, this header file contains hex codes for DSP for JPEG decoding., this header file contains code to be loaded to DSP. AS what i KNOWN this header file is generated using coff2c FROM a .out source ( DSP binary ). We want to debug/customize the codec but the 3rd party vendor doe...

hey everyone I am working on PEP5416 and using CCS5416 as simulator. Well in my code I am reading data from a prm(text) file. I am reading the...

hey everyone I am working on PEP5416 and using CCS5416 as simulator. Well in my code I am reading data from a prm(text) file. I am reading the data and scaning it and storing the value as follows: if( (fileid = fopen( "8chF.prm", "r" )) == NULL ) { exit(1); } while(1) { if(fgets(temp, 250, fileid) == NULL) { exit(1); } ...

Hello all. Excuse me for my bad English. I have a problem: how I can drive a userled (led on C54x board) blinking by hardware interrupt? Which...

Hello all. Excuse me for my bad English. I have a problem: how I can drive a userled (led on C54x board) blinking by hardware interrupt? Which steps I must do in the *cdb file to control the led by HWI? Thanks, Roby

Hi All, We are developing basic analog phone using TMS320C54CST and MSM7716 as codec. Codec is going to be connected at McBSP0...

Hi All, We are developing basic analog phone using TMS320C54CST and MSM7716 as codec. Codec is going to be connected at McBSP0 for audio data and McBSP1 configured thru SPI for control data. I need to know how we can configure the McBSP for our codec (MSM7716), we have tried to configure but looks like its not working for us. So any suggession how to do this or ...

Hello everybody, I am working with TMS320C5416DSK. while working with the kit, i was told to get the audio input from a CD...

Hello everybody, I am working with TMS320C5416DSK. while working with the kit, i was told to get the audio input from a CD player/Walkman or through mike. Is there any other option to provide the audio file that is already stored in the computer hard disk as input to the kit. Thanks in advance. Awaiting your suggestion. Arul

Hi all, I'm struggling to resolve the strange problem with c54x. My code works well on some DSP chips, but does not on the other DSPs. The...

Hi all, I'm struggling to resolve the strange problem with c54x. My code works well on some DSP chips, but does not on the other DSPs. The only difference between them is DSP LOT number on the chips as I know on. Because I have developed the code with some good(for me, :-) ) DSP chips, I cannot know such problem before. Although some hardware engineers and I have investigated this,...

Ashok- > Thanks for your prompt response and suggestion about problem. We have > played sine wave to speaker thru codec and it is working...

Ashok- > Thanks for your prompt response and suggestion about problem. We have > played sine wave to speaker thru codec and it is working fine. Ok, if you can do that, then you have a good debug start point. Now try to output square wave, then try simple .wav speech file (downloaded through CCS into DSP memory). Maybe you have an issue with sign-extension or left-justification. You s

Megha- > I used it in following manner: > if((fileid = fopen( "C:\CCStudio_v3.1\boards\pep5416\examples\test\test", > "r" )) == NULL...

Megha- > I used it in following manner: > if((fileid = fopen( "C:\CCStudio_v3.1\boards\pep5416\examples\test\test", > "r" )) == NULL ) Ok, ur not a C programmer yet. Try this way: if((fileid = fopen( "C:\\CCStudio_v3.1\\boards\\pep5416\\examples\\test\\test", "r" )) == NULL ) -Jeff > Jeff Brower wrote: Megha- > > > I also tried what you suggested: to gi

Hirpara- > We are using TI DSP TMS320C54CST and CODEC from OKI(MSM7716) to > build a simple pstn phone. We are having problem with audio...

Hirpara- > We are using TI DSP TMS320C54CST and CODEC from OKI(MSM7716) to > build a simple pstn phone. We are having problem with audio quality > when call on pstn line and playing audio to speaker using codec. We > are using McBSP0 to communicate with CODEC and McBSP2 for DAA(line) > interface. > > We have tested loopback and audio quality is fine. What we did in > this test is sent