can CC simulator simulate external memory?

Started by tririverj in TMS320c3x18 years ago 1 reply

Hello. I'm a green hand. I wish to get help from you. Thanks in advance. I used CC 4.10.37. My CMD code is: -c -o...

Hello. I'm a green hand. I wish to get help from you. Thanks in advance. I used CC 4.10.37. My CMD code is: -c -o sample.out -m sample.map -stack 200 sample.obj meminit.obj -l rts30.lib MEMORY { RAM0 : org = 0x410000


Code Composer / C31 DSK interface

Started by sundar_technical in TMS320c3x18 years ago 5 replies

Hi, I've been using the DOS based DSK tools to run my TMS320C31 board so far. I need to do the same now with Code Composer, and...

Hi, I've been using the DOS based DSK tools to run my TMS320C31 board so far. I need to do the same now with Code Composer, and I downloaded the 30-day evaluation version from TI's website. Could someone tell me how to configure this version of Code Composer for i


Re: Linker Command File.

Started by Keith E. Larson in TMS320c3x18 years ago

Hello again Husnain I cant quite figure out your question and you have me quite confused. Still, I am guessing that you are...

Hello again Husnain I cant quite figure out your question and you have me quite confused. Still, I am guessing that you are speaking of the ROM versus RAM model. The ROM model is a stone age throw back where the DSP is assumed to have no bootloader or other smart loader


Re: Timer and DMA Timings.

Started by Keith E. Larson in TMS320c3x18 years ago

Hello Husnain Linker Command Files -------------------- When it comes to linker command files I find that many people (as we...

Hello Husnain Linker Command Files -------------------- When it comes to linker command files I find that many people (as we say here) make mountains out of ant hills. A simple linker file looks like the one below. The one thing to look out for though is that you should


Timer and DMA with Interrupts.

Started by husnainalam in TMS320c3x18 years ago 1 reply

Hello All, I am using a TIGER31/PC board from DSP Research.What I am trying to do is to calculate that how much faster data...

Hello All, I am using a TIGER31/PC board from DSP Research.What I am trying to do is to calculate that how much faster data transfer rate is achieved with DMA. I am using the onchip timer for that.With every interupt timer generates,I increment a CPU register.I pl


about C3x kernel

Started by Ninad Thakoor in TMS320c3x18 years ago 1 reply

Hi, Thank you all for sending me Code exlorer. I have come across some information that might be interesting. This is from...

Hi, Thank you all for sending me Code exlorer. I have come across some information that might be interesting. This is from help file of winDSK by Michael G. Morrow. A complication in writing DSK applications lies in the nature of the Host Port Interface (HP


Tips for DSP starters...

Started by Sebastian Garcia in TMS320c3x18 years ago

Hi all, Sorry, no Wavelet background, yet. Only wanna say that?s a great pleasure to be into a mailing list where there...

Hi all, Sorry, no Wavelet background, yet. Only wanna say that?s a great pleasure to be into a mailing list where there are so knowledgeable people like Mr. Keith Larson (from who i?ve seen many AN?s and example source codes), and Mr. Rulph Chassaing (from


Re: wavelet transform on DSK C31

Started by Keith E. Larson in TMS320c3x18 years ago 1 reply

Hi Dennis I for one would not mind some more information with respect to wavelets! My understanding of wavelets is that by...

Hi Dennis I for one would not mind some more information with respect to wavelets! My understanding of wavelets is that by correlating an input with a function or wavetable a weighting coefficient could be applied which more or less is the 'likeness' to the input. The i


Code Explorer communication kernel

Started by Ninad Thakoor in TMS320c3x18 years ago 3 replies

Hi, I am working on TMS320C3x DSK for developing laboratory experiments for undergraduate students. The problem is I am not...

Hi, I am working on TMS320C3x DSK for developing laboratory experiments for undergraduate students. The problem is I am not able get Code Explorer kernel from anywhere as this software by GO-DSP is no more available for download. Although Texas Instruments site says this softw


Re: Using PC parallel port to boot DSP using sync serial port

Started by Rick Collins in TMS320c3x18 years ago

Keith, Thanks for the info. I will see if I can get this to work. But I am not clear about generating a file to feed into this...

Keith, Thanks for the info. I will see if I can get this to work. But I am not clear about generating a file to feed into this program. I can't find a FILE2HEX utility with the CC tools. I have a HEX30 utility. Will that do the job? Can you explain how to use the HEX30 utility


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