I can't link ccs with my c6713 board by JTAG

Started by sunn...@126.com in comp.dsp13 years ago 1 reply

After I have setup the ccs in the condition of c671x XDS510 Emulator and want to enter into the enviroment of ccs , but it failed .It...

After I have setup the ccs in the condition of c671x XDS510 Emulator and want to enter into the enviroment of ccs , but it failed .It give me the error message as follows : Can't Initialize Target CPU: Error 0x80000200/-1031 Fatal Error during : 0CS, Device Driver: Problem with Emulation Controler. It Recommended to RESET Emulator.This will disconnect each target from the emulato...


FFT via c6713 dsk

Started by jackabraham in comp.dsp9 years ago

here is a code built "upon dsk_app" of calling FFT function. the problems are: 1- there is over flow when i call absx witch is abs of FFT out...

here is a code built "upon dsk_app" of calling FFT function. the problems are: 1- there is over flow when i call absx witch is abs of FFT out put. 2- i dont know if calling FFT is in the right place. 3- changing output frequency and input one. /* * Copyright 2003 by Spectrum Digital Incorporated. * All rights reserved. Property of Spectrum Digital Incorporated. */ /* * =======...


Problem in implementing examples on C6713 by Rulph Chassaing

Started by hassanjaleel in comp.dsp13 years ago 1 reply

Hello, I have the book of Dr Rulph Chassaing on DSK 6713, along with its CD containg all the codes and support files. Now i am following...

Hello, I have the book of Dr Rulph Chassaing on DSK 6713, along with its CD containg all the codes and support files. Now i am following the instructions of the book to start implementing the starting examples including "sine8_LED"and "sine_buff".I have included all the files and libraries and followed the settings as mentioned in the book. How ever when i try to build my project it creates three ...


what is the typical program memory space designers encounter?

Started by bharat pathak in comp.dsp9 years ago 2 replies

Hi, c6713 has 264 kilo bytes of internal ram. and 256 kilo bytes of on-board flash. we are working on speech recognition project and...

Hi, c6713 has 264 kilo bytes of internal ram. and 256 kilo bytes of on-board flash. we are working on speech recognition project and worry if this much amount of program memory is sufficient or would it cause problems when we go for production? Anyone else has faced any problems on program memory size being limited and if so how have they solved it? Regards Bharat


sample code for I2C on the 6713 for a camera slave

Started by varundaya in comp.dsp13 years ago

Dear all I am having too many problems sending data from the C6713 DSP (Master) to the C3088 Camera (Slave). the data goes into the I2CXDR...

Dear all I am having too many problems sending data from the C6713 DSP (Master) to the C3088 Camera (Slave). the data goes into the I2CXDR but never gets into the I2CXSR or shift register please send me some sample code if your I2C communication for a master transmitter works... any help is muuch appreciated thank u all Varun


C6713 DSK: AIC23 precision and antialiasing

Started by kamil in comp.dsp13 years ago

Hi, I have recently migrated from C6711DSK to C6713DSK. I am using a single sinusoid as input to a loop program (i.e. output set to input). On...

Hi, I have recently migrated from C6711DSK to C6713DSK. I am using a single sinusoid as input to a loop program (i.e. output set to input). On the C6711DSK the output resembles the input closely up until 3.4kHz where it starts to attenuate due to antialiasing filter. However, on the C6713DSK I have encountered a few puzzling issues. The CRO output has visible steps at higher frequencies, f.e. a...


A link problem of c6713 to ccs

Started by sunn...@126.com in comp.dsp13 years ago 2 replies

After I have setup the ccs in the condition of c671x XDS510 Emulator and want to enter into the enviroment of ccs , but it failed .It give me...

After I have setup the ccs in the condition of c671x XDS510 Emulator and want to enter into the enviroment of ccs , but it failed .It give me the error message as follows : Can't Initialize Target CPU: Error 0x80000200/-1031 Fatal Error during : 0CS, Device Driver: Problem with Emulation Controler. It Recommended to RESET Emulator.This will disconnect each target from the emulator. T...


[OT] Sell TI and Analog DSP kits

Started by Luisfr15 in comp.dsp13 years ago

Sorry for OT, but due to no use I'm selling below DSP's kits: 1) TI TMDSDSK6713-0E (see...

Sorry for OT, but due to no use I'm selling below DSP's kits: 1) TI TMDSDSK6713-0E (see http://focus.ti.com/docs/toolsw/folders/print/tmdsdsk6713.html for more info) 350=E2=82=AC + ship. (paid 552=E2=82=AC from Farnell) book "Signal Processing and Applications with the C6713 and C6416 DSK", (see http://eu.wiley.com/WileyCDA/WileyTitle/productCd-0471690074.html) 50=E2=82=AC + ship. (pai...


Help: checking/selecting DSP/BIOS version, TI CCS 3.10 PE EVAL doesn't appear in Component Manager

Started by dafty in comp.dsp14 years ago 1 reply

Hi all, I've recently installed the "Code Composer Studio Platinum v3.10 120-day Free Evaluation" from Texas...

Hi all, I've recently installed the "Code Composer Studio Platinum v3.10 120-day Free Evaluation" from Texas Instruments (http://focus.ti.com/docs/toolsw/folders/print/ccstudio.html), which I hope to use with my 'C6713 DSK from Spectrum Digital (Board Rev. 2, www.spectrumdigital.com). I need to check for and select the version of DSP/BIOS that I need to use with my application, which I've...


Memory Allocation - Absolute Addressing

Started by terzakis in comp.dsp13 years ago 6 replies

Hello all. I am using the c6713 texas instrument dsk and i need to place sections of code in specific memory locations. I want to do this because...

Hello all. I am using the c6713 texas instrument dsk and i need to place sections of code in specific memory locations. I want to do this because i will use the branch register command. I thaught about making memory sections by changing the .cmd file, in specific addresses, and then store the code i want in these sections by using the .sect directive. I use 8 sections. My cmd file is like the nex...


Goertzel Alogorithm Stability in Low SNR

Started by superlou in comp.dsp12 years ago 13 replies

Hi everyone, I have been using a Goertzel algorithm to measure the power of 50 and 60 Hz tones in ADC data on a C6713 demo board. The...

Hi everyone, I have been using a Goertzel algorithm to measure the power of 50 and 60 Hz tones in ADC data on a C6713 demo board. The technique is very succesful given a strong signal tone. Given a signficant tone, the measured power levels match precisely the input power and have a very low varying range (about 1dB). However, as the signal decreases, the variance of the measured power incre...


Programmable Timer with DSP/BIOS

Started by Simone Winkler in comp.dsp15 years ago 13 replies

Hello, i've got a problem: I'm programming the TI C6713 DSP together with DSP/BIOS. What I want to do is to get a programmable timer: I send...

Hello, i've got a problem: I'm programming the TI C6713 DSP together with DSP/BIOS. What I want to do is to get a programmable timer: I send the timer value via USB to the DSP and then I want to set the timer to this specific value. It seems to me, that in the DSP-BIOS you can only set a fixed value for the CLK manager (value in microseconds or directly configure the PRD register). So ...


Wiley e-book has no program files

Started by michael46 in comp.dsp14 years ago 5 replies

I recently purchased from amazon the Wiley book by Rulph Chassaing entitled "Digital Signal Processing and Applications with the C6713 and C6416...

I recently purchased from amazon the Wiley book by Rulph Chassaing entitled "Digital Signal Processing and Applications with the C6713 and C6416 Dsk" ISBN: B0007UAGAW I have a Texas C6416 DSK and needed to quickly evaluate some code on this platform. Due to the urgency of the task I purchased the electronic version of the book as delivery of the hardback version was quoted as several da...


GaoTek USB510 JTAG and Innovative Integration M6713

Started by simon in comp.dsp12 years ago

Greets, Has anyone used the GaoTek USB510 jtag emulator with a C6713 baseboard? I am getting errors on starting CCS 3.3, as...

Greets, Has anyone used the GaoTek USB510 jtag emulator with a C6713 baseboard? I am getting errors on starting CCS 3.3, as follows: ===== Error connecting to the target: Error 0x00000202/-1024 Error during: Memory, OCS, PTI_ERR_PREV_IROP_CMD Error Occured at 0x01BC0028 I/O Port = 240 Board Name: AHW1-671X emulator Cpu Name: TMS320C671x_0 ===== ===== Error connecting to th...


CPU triggered EDMA Transfer on c6713

Started by Alberto Fahrenkrog in comp.dsp13 years ago 1 reply

Hello all! I'm trying to trigger an asynchronous EDMA transfer by means of a function, that is, whenever I call this function, it must start...

Hello all! I'm trying to trigger an asynchronous EDMA transfer by means of a function, that is, whenever I call this function, it must start the transfer. I cannot do it over an external interrupt, because I am using that one for something else. When the transfer is ready, the EDMA has to send an EDMA interrupt to the CPU I've been trying to set the event Registers, enable them, enable the...


Can QDMA be paused by the CPU (TI, 67xx)

Started by howy in comp.dsp15 years ago 2 replies

Hi folks, On a TI c6713 DSP I have the QDMA sending a few Mbytes per second (a few kbytes per transfer) of data from SDRAM to a hard...

Hi folks, On a TI c6713 DSP I have the QDMA sending a few Mbytes per second (a few kbytes per transfer) of data from SDRAM to a hard drive periodically. Each QDMA data transfer lasts longer than a few audio processing interrupts. The audio processing interrupt is a great time for this transfer to happen since SDRAM is hardly accessed and therefore the QDMA transfer happens almost for fr...


GPIO in C6713

Started by kostbill in comp.dsp14 years ago 3 replies

Hello. I am using this code #include #define GPIO_ENABLE_ADDRESS 0x01B00000 #define GPIO_DIRECTION_ADDRESS 0x01B00004 #define...

Hello. I am using this code #include #define GPIO_ENABLE_ADDRESS 0x01B00000 #define GPIO_DIRECTION_ADDRESS 0x01B00004 #define GPIO_VALUE_ADDRESS 0x01B00008 void main( void ) { int* GPIO_ENABLE_REGISTER,* GPIO_DIRECTION_REGISTER, * GPIO_VALUE_REGISTER ; GPIO_ENABLE_REGISTER = (int*)GPIO_ENABLE_ADDRESS ; GPIO_DIRECTION_REGISTER = (int*)GPIO_DIRECTION_ADDRESS ;


Is it worth it to buy used c6211 starter kit

Started by Bob B in comp.dsp15 years ago 2 replies

I took 3 DSP courses in university but all our projects/labs were done using matlab. I would like to gain some more practical dsp experience. I...

I took 3 DSP courses in university but all our projects/labs were done using matlab. I would like to gain some more practical dsp experience. I have used a c6211 kit in the past to do some dsp programming in my spare time. I am thinking about buying a used c6211 starter kit. Is this kit worth buying or should I buy the more recent c6711 or c6713 dsk.


C6713: QDMA and EDMA chaining

Started by Bernhard Gustl Bauer in comp.dsp15 years ago 2 replies

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...

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 QDMA to transfere 8 words and chained it to a EDMA. EDMA reloads SRC and DST and should trigger a new QDMA cycle. The 1st QDMA is tr...


Problem with McBSP XWDLEN

Started by in comp.dsp12 years ago 1 reply

I'm developing on DSK with C6713. A want send data by EDMA at 100MHz to McBSP0. I configured EDMA and McBSP by DSP/BIOS Configurator. ...

I'm developing on DSK with C6713. A want send data by EDMA at 100MHz to McBSP0. I configured EDMA and McBSP by DSP/BIOS Configurator. But, there is a problem. When I set Element length XWDLEN to 16-bits, everithing is OK, but, when I set Element length to 8-bits, output data are inconsistent. Example, when I sending 0xAA (10101010) at loop... 16-bits - OK - 1010101010101010...