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time-frequency analysis in dsk6711

Started by mabo...@yahoo.com in TMS320c6x20 years ago

Hi, Can I use time-frequency analysis in CCS using dsk6711 and get the output in graphic display, please help. Medris ...

Hi, Can I use time-frequency analysis in CCS using dsk6711 and get the output in graphic display, please help. Medris


DSK6711 - Parallel port programming

Started by edolca2000 in TMS320c6x22 years ago 5 replies

Hello, I've got a DSK6711 board connected through a parallel cable to a Linux PC. I am not using Code Composer Studio. ...

Hello, I've got a DSK6711 board connected through a parallel cable to a Linux PC. I am not using Code Composer Studio. Has anyone got a simple build that shows a valid mechanism to send data from DSK board to PC and vice versa? Or can anyone suggest documen


Questions about interfacing Ths1206 ADC from DSK6711

Started by steven9316 in TMS320c6x21 years ago

Hi, I am doing my thesis work on DSK6711 and have a problem to interface the daughterboard THS1206 ADC. I failed to write some...

Hi, I am doing my thesis work on DSK6711 and have a problem to interface the daughterboard THS1206 ADC. I failed to write some data into the daughter board. I set the EMIF_CE2 to 0xFFFFFF23 (32-bit Asynchronous). However, I am not sure how many bits shift I need. I try many cas


audio in Dsk6711

Started by ahmet emir in TMS320c6x16 years ago

Hello Everebody, I have problem about audio capturing with Dsk6711. I want to use Microphone to receive voice but I couldn't achieve it I...

Hello Everebody, I have problem about audio capturing with Dsk6711. I want to use Microphone to receive voice but I couldn't achieve it I couldn't hear voice from speaker out.Instead of this,I tried to use PC soundcard out as input to Dsk.I heard voice.How can i do this using microphone ? Best regards... Emir


playing audio out of dsk6711 through ad535

Started by suni...@tataelxsi.co.in in TMS320c6x20 years ago 3 replies

Hi everybody, I have a simple question. I am using the DSK6711 which has an AD535 on board. The AD535 has the sampling frequency limited...

Hi everybody, I have a simple question. I am using the DSK6711 which has an AD535 on board. The AD535 has the sampling frequency limited to 8 Khz. Does this also mean that i will be unable to play out audio through the ad535 at a higher frequency, or is it just that the input analog signal will be sampled only at 8 Khz? Thanks and regards -Sunil


changing sampling rate of DSK6711/codec AD535

Started by k seshu babu in TMS320c6x22 years ago 3 replies

hi all Does anybody know how to modify the sampling rate of the codec/AD535 of the DSK6711 kit.] thanks a lot seshu ...

hi all Does anybody know how to modify the sampling rate of the codec/AD535 of the DSK6711 kit.] thanks a lot seshu


DSK 6711 and spectrum trougth LPT ?/ RS232 ?/ Audio out ?

Started by fran...@yahoo.it in TMS320c6x15 years ago 3 replies

My project for dsk6711 is to build a system that do fft of a signal and visualize graph of modulo and phase. The core of application is done, so...

My project for dsk6711 is to build a system that do fft of a signal and visualize graph of modulo and phase. The core of application is done, so i have fft modulo and phase of the samples. Now the visualization: i have some ideas: - RS232: but how i connect it to DSK6711? There is not a port like in the DSK5402. I know there are 2 McBsp 0 and 1. The codec use only one, McBsp0 and the control p...


Power Supply and Ground Problem in Daughter Board and DSK6711

Started by Henrry Andrian in TMS320c6x21 years ago

Dear all, I have some problem related to Power Supply and Ground in Daughter Board and DSK6711. Currently I am using DSK6711 as...

Dear all, I have some problem related to Power Supply and Ground in Daughter Board and DSK6711. Currently I am using DSK6711 as main board and CMOS Sensor+FIFO+FPGA as the daughter board. My CMOS Sensor power is 5 V, FIFO is 3.3 V and FPGA is 5 V. All power of the CMOS Sensor,


problem with dsk6711 emif

Started by shred_gao in TMS320c6x21 years ago 1 reply

hello! I have some trouble with dsk6711 emif. the value in the EMIF registers is: (this is according to my board condition) ...

hello! I have some trouble with dsk6711 emif. the value in the EMIF registers is: (this is according to my board condition) *(unsigned int *)EMIF_GCR =0x30f8; *(unsigned int *)EMIF_CE0 =0x30; *(unsigned int *)EMIF_CE1 =0xffffff03; *(unsigned int *)EMIF_CE2 =0xffffff


The Win32 DLL (dsk6x11hpi.dll)

Started by Henrry Andrian in TMS320c6x21 years ago 4 replies

Dear All, I have question related to the Win32 DLL (dsk6x11hpi.dll) which can be used to communicate between the DSK6711 Board...

Dear All, I have question related to the Win32 DLL (dsk6x11hpi.dll) which can be used to communicate between the DSK6711 Board and PC via LPT1 Port. I have succesfully using this Win32 DLL to communicate with DSK6711. But the library is only provided for Windows operation


Optimization problem

Started by Henrry Andrian in TMS320c6x21 years ago 3 replies

Dear all, I just ported my code from DSK6711 to DSK6416. Actually my code is use for counting optical flow. When I use DSK6711,...

Dear all, I just ported my code from DSK6711 to DSK6416. Actually my code is use for counting optical flow. When I use DSK6711, the time for counting one optical flow field is 1.3 sec (greater than 1 Hz). Because I want to make real time application, the optical flow at


McBSP

Started by ahmadagha23 in TMS320c6x19 years ago

Hi friends I want to connect (read and write) a bidirectional line to McBSP of DSK6711: 1- How can I use McBSP to drive a...

Hi friends I want to connect (read and write) a bidirectional line to McBSP of DSK6711: 1- How can I use McBSP to drive a bidirectional line? 2- How can I use a McBSP to drive two bidirectional lines? 3- Have you ever connected PS/2 mouse (or any other types) to DSK6711? thanx


Channel simulation on dsk6711 for OFDM system

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

Hi..! Im using a dsk6711 and I made an OFDM system on it.! tx and rx for the IEEE 802.16 standard. So my system works perfectly but i would...

Hi..! Im using a dsk6711 and I made an OFDM system on it.! tx and rx for the IEEE 802.16 standard. So my system works perfectly but i would like to simulate a channel for the OFDM signal.! I've desing all the blocks for the OFDM system and now i've to pass my signal trough a multipath channel before I receive it.! here is the thing after the IFFT the signal is in time domain, so I've to make ...


sending the matlab code to DSK6711

Started by pranav kumar in TMS320c6x21 years ago 2 replies

hi,   I have a small problem in sending matlab code over to DSK 6711.   WE hae coded the LPC-12 in matlab for...

hi,   I have a small problem in sending matlab code over to DSK 6711.   WE hae coded the LPC-12 in matlab for speech compression and it is working fine over the matlab. Now we intended to run the code over DSK6711 and we are unable to send the code


FW: U20 PAL contents for DSK6711

Started by Dillon, Tom in TMS320c6x23 years ago

FW: U20 PAL contents for DSK6711 Hope this helps: MODULE U20_PALA TITLE ' PAL NAME:  PAL_A ...

FW: U20 PAL contents for DSK6711 Hope this helps: MODULE U20_PALA TITLE ' PAL NAME:  PAL_A PAL #: &nbs


Re: U18 PAL contents for DSK6711

Started by Dillon, Tom in TMS320c6x23 years ago

Re: U18 PAL contents for DSK6711 Hope this helps: MODULE U18_PALB TITLE ' PAL NAME:  P

Re: U18 PAL contents for DSK6711 Hope this helps: MODULE U18_PALB TITLE ' PAL NAME:  P


Simulation of adc on dsk6711

Started by fran...@yahoo.it in TMS320c6x15 years ago 1 reply

Hi @ all! I'd like to simulate adc on dsk6711simulator because i have not the dsk here. Is there a way to do this? I've read something about...

Hi @ all! I'd like to simulate adc on dsk6711simulator because i have not the dsk here. Is there a way to do this? I've read something about memory copying but i have not sample's map. I tried fakedsk but does not work. Could you help me? _____________________________________


CCs and MatLab

Started by mabo...@yahoo.com in TMS320c6x18 years ago 1 reply

Hi all, Can I display the signals output using matlab after did the download of program in DSK6711 using CCS. Thanks

Hi all, Can I display the signals output using matlab after did the download of program in DSK6711 using CCS. Thanks


it this possible in dsk6711?

Started by k seshu babu in TMS320c6x22 years ago

hi all Actually i want to transfer voice samples from mic input of the DSK kit to the serial port(max of 115kbps)of the...

hi all Actually i want to transfer voice samples from mic input of the DSK kit to the serial port(max of 115kbps)of the host(using RTDX ). Does this tranfer has some real time constraints. plz let me if it has thanks seshu


Re: using McBSP az I/o

Started by Mike Dunn in TMS320c6x19 years ago

Please see comments... --- daryoosh goal wrote: > hi > I have written the following program for dsk6711 to > use McBSP1 as I/O;...

Please see comments... --- daryoosh goal wrote: > hi > I have written the following program for dsk6711 to > use McBSP1 as I/O; but when I debug the program by > putting a break point at the end or middle of the > for loop,the content of input buffers (like FSRP) > don't change although I cha