Problem with EDMA / TMS320C6713 DSK

Started by Jean Claude Dusse in TMS320c6x18 years ago

Hello, I am playing a tone on TMS320C6713 thanks to McBSP & EDMA with Ping- Pong stuff. That works fine. Now, when i press...

Hello, I am playing a tone on TMS320C6713 thanks to McBSP & EDMA with Ping- Pong stuff. That works fine. Now, when i press a DIP switch, for some reason, i need to change the buffer size and to continue the playback. I guess i need to stop the EDMA, clean it u


TMS320C6713 HSRTDX

Started by danisade in TMS320c6x14 years ago 3 replies

hi i use hsrtds i reached speed of 1 mbytes/sec in the TMS320C6713 dsk after i take out board i reach speed only of 0.5 mbytes per sec i was...

hi i use hsrtds i reached speed of 1 mbytes/sec in the TMS320C6713 dsk after i take out board i reach speed only of 0.5 mbytes per sec i was wondering what is the reason the gel files almost the same. i tried to change the buffer size in host and in dsp and the meseege size sent i did not reach improvment. what i can do


Re: What is the best way to control two DC motors with the TMS320C6713 DSK?

Started by damo...@yahoo.com in TMS320c6x15 years ago 1 reply

Jeff, Your advice was exactly what I needed. Thanks again for the help that you've provided to me and others! Damon Damon- > > > I...

Jeff, Your advice was exactly what I needed. Thanks again for the help that you've provided to me and others! Damon Damon- > > > I am working on a project for school using the TMS320C6713 DSK. We need > > to control two DC motors and both motors need to go forward, stop, or > > reverse. We plan to use a pair of H-bridges so this will require four > > DC signals from the DSK. Our team


help needed in understanding some steps [1 Attachment]

Started by kamran khan in TMS320c6x13 years ago 1 reply

Hi, I am new in DSP field. I am using TMS320C6713 starter kit to generate signals up to 1 MHz using 5-6K interface board and DAC8581 EVM....

Hi, I am new in DSP field. I am using TMS320C6713 starter kit to generate signals up to 1 MHz using 5-6K interface board and DAC8581 EVM. The software utilized is Code Composer Studio V3.1. In order to grasp the basic concept of interfacing, i am trying to understand the sample code provided by TI for interfacing of TMS320C6713 with DAC 8831. Please find the sample code attached. I am f...


Using the TMS320C6713 DSK for DC voltage control

Started by euthoff in TMS320c6x15 years ago 2 replies

Hello all, I'm currently working a student project using TMS320C6713 DSK to create a voice-controlled toy car. I am looking for a way to...

Hello all, I'm currently working a student project using TMS320C6713 DSK to create a voice-controlled toy car. I am looking for a way to generate DC control signals with this board to control the car motors. I have attempted to use the line out port for this, but the board has AC coupling to remove DC signals from the output. I've looked through the reference sheets, but was unable to find ...


What is the best way to control two DC motors with the TMS320C6713 DSK?

Started by damon_bohls in TMS320c6x15 years ago 2 replies

I am working on a project for school using the TMS320C6713 DSK. We need to control two DC motors and both motors need to go forward, stop, or...

I am working on a project for school using the TMS320C6713 DSK. We need to control two DC motors and both motors need to go forward, stop, or reverse. We plan to use a pair of H-bridges so this will require four DC signals from the DSK. Our team has gone through the tech refs and talked to TAs and our professor, but we are still not sure how to get these DC control signals from the DSK. ...


I2C-Module on TMS320C6713

Started by thomas05281 in TMS320c6x17 years ago

Hi! I want to connect an external EEPROM to the I2C0 - Module on the TMS320C6713. The following Code works on the loopback mode fine,...

Hi! I want to connect an external EEPROM to the I2C0 - Module on the TMS320C6713. The following Code works on the loopback mode fine, but when I changed the mode to the Port (SDA0, SCL0) there is no signal detected on the port pins. According your datasheet the SDA0 and SCL0 has an external Pull-up resistor of 10kOhm to VCC. Can you give me an ide


How To Check Execution Time for Adaptive Algorithms Using DSP TMS320C6713

Started by shoaib rabbani in TMS320c6x10 years ago

hi, i hope that you are fine. i am working on an experiment of performance analysis of adaptive algorithms for ANC for low frequency noise in...

hi, i hope that you are fine. i am working on an experiment of performance analysis of adaptive algorithms for ANC for low frequency noise in a duct. i want to know how can i find the execution time of DSP that is taken by adaptive algorithm to converge. the adaptive i am using are LMS, NLMS, LLMS and FULMS. i am using TMS320C6713 DSP. kindly help me in this regard. moreover, how can i f...


Re: DSP KIT TMS320C6713

Started by Jeff Brower in TMS320c6x11 years ago

Zeeshan- Please to the group and not to me. Thanks. -Jeff > i am doing work on DSP kit TMS320C6713 but i am facing some...

Zeeshan- Please to the group and not to me. Thanks. -Jeff > i am doing work on DSP kit TMS320C6713 but i am facing some problems.will > you please help me that how can i run my code(written in c language) on this > particular DSP kit. > actually i don't know how to import my c language code on to DSP kit. > > -- > With Best Regards: > zeeshan habib > Jr.Lecturer, Hitec University


Functional unit specification while doing programming in C

Started by avai...@gmail.com in TMS320c6x13 years ago 1 reply

I am using TMS320C6713 DSP in my project. I am using Code composer studio. TMS320C6713 DSP has got 8 functional units. I know...

I am using TMS320C6713 DSP in my project. I am using Code composer studio. TMS320C6713 DSP has got 8 functional units. I know that functional code allocation to specific instruction is possible, while doing programming in assembly language. Is it possible while doing C programming. I want that a piece of code written in C uses some functional units and does not use oth...


How interface External LCD Display with TMS320C6713.

Started by suman_urfeeling in TMS320c6x14 years ago 2 replies

Hi friends Working on Ti-TMS320C6713 dsk (Spectrum Digital board). Want to interface 2x16 LCD Display with DSK kit. I assume that we may...

Hi friends Working on Ti-TMS320C6713 dsk (Spectrum Digital board). Want to interface 2x16 LCD Display with DSK kit. I assume that we may connect it with GPIO connection. If GPIO is possible to solve this problem, please tell me , how enable GPIO & interface with LCD.. My software platform is CCS. So have any particular C code for this interface, kindly send me. Have any other procedure , y...


CCS for TMS320C6713

Started by sukhdeep singh in TMS320c6x12 years ago 1 reply

Hi, ? ? I have brought TMS320C6713B starter Kit. all the things are working fine. now i want to write the code and burned into the flash. Can...

Hi, ? ? I have brought TMS320C6713B starter Kit. all the things are working fine. now i want to write the code and burned into the flash. Can i directory burn the test.out file into the flash? what is the format of code composer studio output(test.out), is it in hex ,binary file or any other format? Second thing, how can i write code for TMS320C6713? is TMS320c6713B require only TMS320C60...


tms320c6713 - real time implementation of g.722 codec project help !

Started by Shiv Shankar in TMS320c6x15 years ago

I am a 3rd year engineering student doing my project on DSP. Im using the kit TMS 320C6713. My project is real time implementation of g.722...

I am a 3rd year engineering student doing my project on DSP. Im using the kit TMS 320C6713. My project is real time implementation of g.722 speech coder on tms320c6713 im pasting my .c and vector.asm file in this mail. while my compiling and building goes fine i am not getting any output while running the program in the kit. Please help. Shiv main.c #define CHIP_6713 #include


problem about I2C Module In tms320C6713

Started by zhao...@126.com in TMS320c6x17 years ago

Hello everyone, I met a problem when configing I2C in TMS320C6713.I wang to config I2C0 as Master-Transmitor.When I2C0 transmits dates,there...

Hello everyone, I met a problem when configing I2C in TMS320C6713.I wang to config I2C0 as Master-Transmitor.When I2C0 transmits dates,there is START signal on SDA,while there pule on SCL.After START has been sent,the SCL is LOW,and the SDA is HEIGH.SDA and SCL has been pull-up.Can someone tell me where the error is.Thanks. I2c_XmtCfg.i2coar=0x00000007; /* I2C


=?windows-1252?Q?Can=92t_get_right_data_when_using_6713_interface_wit?= =?windows-1252?Q?h_a_DAC_converter=21?=

Started by xuelang8 in TMS320c6x13 years ago 2 replies

Hi everyone! I'm a newcomer on using TI DSP. Now I'm working on a project that uses Tms320c6713 as argrithom computing unit, one ADC for...

Hi everyone! I'm a newcomer on using TI DSP. Now I'm working on a project that uses Tms320c6713 as argrithom computing unit, one ADC for acquiring signals, two DAC for outputing DSP's results. The ADC and DACs are on one piece of circuit we designed. Tms320c6713 collets data from ADC and sends data to DAC all through EMIF interface. EMIF is mapped into CE2 space and it is configued 16-bit as...


communication between tms320c6713 and PC

Started by pema...@gmail.com in TMS320c6x15 years ago 1 reply

Hi all, i have 3 questions about the way target transfer data to host. First im want to know how to send floating point data to matlab and...

Hi all, i have 3 questions about the way target transfer data to host. First im want to know how to send floating point data to matlab and also how to recive data in the tms320c6713 target using matlab.I was trying to run some example of CCS where send any kind of data but always send integer data, i only canĀ“t send this kind of data? Second how can i use the jtag interface to send data...


=?x-unknown?B?Q2Fu4oCZdA==?= get right data when using 6713 interface with DAC

Started by xuel...@gmail.com in TMS320c6x13 years ago

Hi everyone! I'm a newcomer on using TI DSP. Now I'm working on a project that uses Tms320c6713 as argrithom computing unit, one ADC for acquiring...

Hi everyone! I'm a newcomer on using TI DSP. Now I'm working on a project that uses Tms320c6713 as argrithom computing unit, one ADC for acquiring signals, two DAC for outputing DSP's results. The ADC and DACs are on one piece of circuit we designed. Tms320c6713 collets data from ADC and sends data to DAC all through EMIF interface. EMIF is mapped into CE2 space and it is configued 16-bit asynchr...


How to take samples of data from USB of TMS320C6713?

Started by ujal...@gmail.com in TMS320c6x14 years ago 12 replies

I am working on Software Defined Radio, for this I am using TMS320C6713 DSP Board for the digital processing of data. The DSP board will be...

I am working on Software Defined Radio, for this I am using TMS320C6713 DSP Board for the digital processing of data. The DSP board will be interfaced with USRP (a hardware device that captures data on which modulation/demodulation in software has to be performed. The USRP does some processing on this data such as analog to digital conversion, down-conversion and decimation of data and throws it o...


how to create data section in IRAM using tms320c6713

Started by Maanvitha Kaneboina in TMS320c6x11 years ago 1 reply

hi,? i am trying to execute a code w.r.t speech recognition on tms320c6713 kit in ccsv3.1 . the following code is a part of it. #define FS...

hi,? i am trying to execute a code w.r.t speech recognition on tms320c6713 kit in ccsv3.1 . the following code is a part of it. #define FS 10000 #define PTS 256 #define PI 3.14159265358979 #pragma DATA_SECTION(x,".SDRAM$heap") ? #pragma DATA_SECTION(spec,".temp")? #pragma DATA_SECTION(nx1,".SDRAM$heap") #pragma DATA_SECTION(nx12,".SDRAM$heap") #pragma DATA_SECTION(win,".SDRAM$heap") #pra...


TMS320C6713 EDMA Problem

Started by avai...@gmail.com in TMS320c6x12 years ago 1 reply

I am using TMS320C6713 DSP in my project. 1) I want to write single fix byte periodically to EMIF CE3 by using timer interrupt. 2) I want to...

I am using TMS320C6713 DSP in my project. 1) I want to write single fix byte periodically to EMIF CE3 by using timer interrupt. 2) I want to read single fix byte from EMIF CE3 at external gpio interrupt. Read and write strobe widths are 600nsec. i think processor stalls at read and write. In order to make procedure more efficient i tried to use EDMA because EDMA can read and write from ...