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Q regarding SWI and/or Traps on the TMS320C6711

Started by Brad Cadle in TMS320c6x●26 years ago

      I will be working with a system using the TMS320C6711 that may have some severe timing constraints...

      I will be working with a system using the TMS320C6711 that may have some severe timing constraints associated with handling data from a non-interruptible input. 


Real time MELP coder on TMS320c6711 DSK card

Started by Anonymous in TMS320c6x●26 years ago ● 1 reply

Has anyone tried to implement a MELP coder in real time on the TMS320C6711 DSK card?. I have obtained source code from the site ...

Has anyone tried to implement a MELP coder in real time on the TMS320C6711 DSK card?. I have obtained source code from the site below, however my experience with the DSK is limited. http://www.plh.af.mil/ddvpc/melp.htm


Processor Reset on TMS320C6711 Via Software?

Started by Brad Cadle in TMS320c6x●25 years ago

I would like to be able to force a processor reset via software.  Our software uses DSP/BIOS on a TMS320C6711 with code...

I would like to be able to force a processor reset via software.  Our software uses DSP/BIOS on a TMS320C6711 with code composer 1.20.  We have the reset line of the processor tied to a


THS1206evm and TMS320C6711 - pwm control

Started by smprzemek in TMS320c6x●24 years ago

Hello, I'm a student of the University in Zielona G?ra in Poland. I have a little problem with using plug-in software for...

Hello, I'm a student of the University in Zielona G?ra in Poland. I have a little problem with using plug-in software for THS1206evm. I wrote very simple program using THS1206evm with TMS320C6711 (under CCS 1.23) which does pwm control In this program I compare triangle


help on TMS320C6711 DSP Imaging Developer’s Kit (IDK)

Started by jayaroop g in TMS320c6x●24 years ago ● 1 reply

Hello, We implemented a image segementation algorithm using TMS320C6711 DSP Imaging Developer?s Kit (IDK) on real time video. ...

Hello, We implemented a image segementation algorithm using TMS320C6711 DSP Imaging Developer?s Kit (IDK) on real time video. The problem is: due to the complexity (computations involved) of the algorithm, there is a delay in the video,i.e., i am missing some frames.


TMS320C6711 + CMOS colour image sensor

Started by fasmatikos in TMS320c6x●22 years ago

Hi guys, Can you please help me with this project? I 'm currenrly trying to interface the omnivision 7620 CMOS colour image...

Hi guys, Can you please help me with this project? I 'm currenrly trying to interface the omnivision 7620 CMOS colour image sensor with the TI DSP TMS320C6711. I think that I have to built the I2C intrface to an FPGA or somethink like that ... Does any of you have any ideas about what should I do? waiting for any reply than


Do you know 'loop_intr_pcm' sample from R.Chassaing?

Started by holita2001es in TMS320c6x●24 years ago

Hi! As i posted in my previous message, i'm programing a TMS320C6711 dsp with an audio PCM3003 card. My program is similar to...

Hi! As i posted in my previous message, i'm programing a TMS320C6711 dsp with an audio PCM3003 card. My program is similar to 'loop_intr_pcm' sample, who is included in the 'DSP applications using C and TMS320C6711' cdrom, from R.Chassaing. What i want to to is to include


speech coding on TMS320c6711 DSK - help !!!!!!!!!!!!!!

Started by Vignesh Krishnan in TMS320c6x●23 years ago ● 1 reply

Dear C6x enthusiasts, We are interested in doing speech coding namely LPC 10 using the TMS320C6711 DSK. We are novices and have...

Dear C6x enthusiasts, We are interested in doing speech coding namely LPC 10 using the TMS320C6711 DSK. We are novices and have never used a DSP microprocessor before. We are using Code Composer Studio ver 2.1 . We have written all the necessary routines required for doin


Stand alone applicaiton for TMS320c6711 DSK

Started by Anonymous in TMS320c6x●24 years ago

Hi , I want to make a stand alone application for TMS320C6711 DSK for my project demonstration . Do I have to use TI specific...

Hi , I want to make a stand alone application for TMS320C6711 DSK for my project demonstration . Do I have to use TI specific libraries to handle DSK or i should write my own driver(in windows) ,execute code on DSK and get results back.am using cross development platform using GNU c


Display of bmp image on TMS320C6711

Started by er_narin in TMS320c6x●22 years ago ● 3 replies

Hello ! I am trying to display an image on TMS320C6711 processor.I am not able to display the image properly. Infact I am...

Hello ! I am trying to display an image on TMS320C6711 processor.I am not able to display the image properly. Infact I am getting sometimes three images of input image or I am getting some small portion of the input image. The code I am trying out is #incl


Read a WAV file on a tms320c6711

Started by in TMS320c6x●22 years ago

Hello ! I am looking for a program to read a wav file with a tms320c6711 board. The file comes from the host PC and then...

Hello ! I am looking for a program to read a wav file with a tms320c6711 board. The file comes from the host PC and then is ouptput with the audio output. Can you help me ? Thanks. Loic


writing c code to TMS320C6711

Started by naveen_anne in TMS320c6x●23 years ago

Hi all, I have my code in c ready and I am required to implement it in the TMS320C6711 board. My c code deals with the image...

Hi all, I have my code in c ready and I am required to implement it in the TMS320C6711 board. My c code deals with the image processing and digital watermarking. I am a rookie with this board and dont have any idea where to start and where to end. I request all of you to kindly


C and Linear Assembly

Started by Manish Ranade in TMS320c6x●23 years ago

Hi,   I am not very experienced person in TMS320C6711. I am implementing Haar Waelet Transform on TMS320C6711. I wrote code...

Hi,   I am not very experienced person in TMS320C6711. I am implementing Haar Waelet Transform on TMS320C6711. I wrote code in C, it works fine. After that I wrote one function in linear assembly and called that function in c. I print the matrix after applying haar wavelet t


TMS320C6711 DSK for sale

Started by Nalin Pithwa in TMS320c6x●23 years ago

Hello, I have a TMS320C6711 DSP starter kit which I would like to sell off. It has CCS 2.1 alongwith it an Indian power cord. ...

Hello, I have a TMS320C6711 DSP starter kit which I would like to sell off. It has CCS 2.1 alongwith it an Indian power cord. I had bought for it Rs. 25000 (including import duty) about a few months back from a local TI Distributor (ARROW electronics). I am based in Bom


Boot Configuration

Started by ulis...@inwind.it in TMS320c6x●21 years ago ● 1 reply

Hi, I am using a TMS320C6711, I would want to use the 8-bit ROM boot configuration, to such aim, I know that I must set up the HD[4:3] bits...

Hi, I am using a TMS320C6711, I would want to use the 8-bit ROM boot configuration, to such aim, I know that I must set up the HD[4:3] bits with 0 and 1 value respectively. My problem is that I don't understand where to store this values. Does a register exist? Thanks in advance, Thomas


Help for memory configura in 6711 (.cmd file)

Started by Sandip Acharya in TMS320c6x●21 years ago ● 1 reply

Hi all, I am porting a decoder into TMS320c6711( 6711) processor.i would like to discuss some problem about memory...

Hi all, I am porting a decoder into TMS320c6711( 6711) processor.i would like to discuss some problem about memory configuration.    Case 1:   .text -> External RAM (orig


regarding CPU Cycles

Started by sathya in TMS320c6x●21 years ago ● 1 reply

Hi all, I am porting some audio codecs on TMS320C6711 platform using Code Composer Studio version 3.1. i am not sure about the Cycles...

Hi all, I am porting some audio codecs on TMS320C6711 platform using Code Composer Studio version 3.1. i am not sure about the Cycles count i have to take into account for MCPS calculation. In the profiler,We have two Cycle configurations,namely TOTAL and CPU. Can you please clarify me which one i have to choose for MCPS calculation. It will be great


Host communication

Started by zest...@hotmail.com in TMS320c6x●21 years ago ● 4 replies

Hi, I'm trying to get my PC to talk to my board with the TMS320c6711. I have the physical address of the board on the PCI slot...

Hi, I'm trying to get my PC to talk to my board with the TMS320c6711. I have the physical address of the board on the PCI slot (0xD3000000). In order to get to the registers of the board, i know i have to remap the physical address to a virtual address space. I know the function that does that under linux is ioremap() but i don't do what to do under windows. Does anybody know an


CMOS IMAGE SENSOR + C6711?

Started by fasm...@yahoo.gr in TMS320c6x●21 years ago ● 3 replies

Hi guys, Can you please help me with this project? I 'm currenrly trying to interface the omnivision 7620 CMOS colour image sensor...

Hi guys, Can you please help me with this project? I 'm currenrly trying to interface the omnivision 7620 CMOS colour image sensor with the TI DSP TMS320C6711. I think that I have to built the I2C intrface to an FPGA or somethink like that ... Does any of you have any ideas about what should I do? thank you fasmatikos


HPI and TMS320c6711

Started by Thierry Ranson in TMS320c6x●21 years ago

Hi everybody, I just discovered the c6711 and i'm particuliary interested in communicating with the HPI to access the memory. I only...

Hi everybody, I just discovered the c6711 and i'm particuliary interested in communicating with the HPI to access the memory. I only found the reference guide on TI.com but i couldn't get my hand on any example code that could illustrate the use of this interface. I am new to working with DSP processors since it is not really my branch. Having a small co