Discussion Groups | TMS320C3x
Technical discussions about the TI C3x DSPs (including the C31, C32 and C33 DSPs).
Search Results for "c31"
Any Processor Code Compatibile with C31 ? [2 Articles]
piyush kaul - Jul 11 2001
Hi,
I want to upgrade my C31 chip to a higher memory chip,
which is code compatible with C31.
We have to add some new code but the current memory of
C31 is p... 
How to declare 8-bit or 16-bit data in C31.? [3 Articles]
engn...@yahoo.com - Aug 6 2007
Hi,
I am using C31 processor , if i decalare "unsigned char" data or "unsigned short" , the code composer shows 32-bit assigned to it .
Is it possible to decalare 8-bit or 16-b... Simple Sine Wave on the C31 [2 Articles]
Phil - Dec 3 2002
Hi guys,
I need to generate a sine wave on the C31.
This is how I am approaching it, I am writing a C program to generate the
sine wave using phasor multiplica... need a simple loopback fpr C31 [3 Articles]
m bastan - Oct 15 2003
Hi, Could anyone please tell me how to find a loopback code for C31
to input from codec and output it again. I will appreciate if you
could send me the code.
... Code Composer and DSK3a [2 Articles]
andreas2002now - Jun 29 2002
Hello,
I have the Code Composer 4.10 Sp2, the C31 DSK and the DOS tool
which are provided with the DSK.
If I understand the posts before I can't connect to the... Forth for C31
Rick Collins - Jul 16 2000
I am interested in evaluating Forth for use on an embedded DSP board using
the C31 and/or VC33 chips. So far the only one I have found is the one from
Forth, Inc. A... processing time and memory usage [2 Articles]
andreas2002now - Jul 11 2002
Hi,
I am using the C31 DSK and the Code Composer and as I am quite
new in the DSP field, I have "newbie" questions.
How can I calculate the execution speed ... Re: using a/d
Keith Larson - Apr 18 2006
Toti
The VC33 DSK's analog input is strictly a Left and Right stereo input so
I dont understand where you are thinking there is an auxiliary input
(the C31 DSK had an auxili... 320C31 - No H1 clock at power up.
sonvo01 - Mar 12 2008
We have a situation on one of our legacy design of 320C31 DSP. Reset
pin of C31 is connecting to Maxim Power on Reset chip (MAX708). At
power up, There is a clock coming in to ... C31 Booting Problem [2 Articles]
design - Dec 20 2001
Dear all,
I am using customised hardware having C31. I had written a very small routine in
assembly and I wanted to download and execute it from RAM0 (Internal R... 64 bit Math functions for C31 [2 Articles]
mm_k...@yahoo.com - Oct 12 2006
hello all,
I need 64bit Math functions for TMS320C31. If any can help me, Please
informe me.
thanks
kashi
... TMS320C31 DSK - C Compiler
rflc...@gmail.com - Dec 26 2007
Hi, All...
I found many problems in programming my C31 DSK board using assembly language.
Now I think about C-Compiler for TMS320C31 DSP, anyone can help me guide the links f... Fw: PID regulator
Sebastian E. Garcia - Oct 6 2003
Ooops... Now to the list... 8o)
S.-
----- Original Message -----
From: "Sebastian E. Garcia" <>
| Hi Mikhail and Keith,
|
| Also, do a search on TI... Calling Assembly from C [2 Articles]
design - Aug 6 2001
Hi all,
How can I call assembly routine (or .asm file) from C. I am using Code Composure
Studio V4.10 and C31.
Thanks in advance.
Kalpesh Chauhan
(Sr... Re: TMDSDSK33
Keith E. Larson - Nov 13 2003
Hi Steve
This information is in the DSK3HELP.HLP help file and that was updated some
time back (use F1 key within a windows application or open with Explorer). ... the mechanical ability of C31 DSK!
Saqib Ali - Sep 23 2002
hi
i have been worrying that if this dsk , which is indeed a multilayer
pcb based can sustain the mechanical adverse conditions ? if somebody
has any information ... Re: TMS320C32 => TMS320C33 Porting
Keith E. Larson - Oct 10 2003
Hi Daniel
Here is a comparison
C32 C31 VC33 Comment
MFlops 80 80 150
Mips 40 40 75
CycleTime 25ns 25 13.3
OnchipRAM 0.5K 2K 34K 32 bit dual access, 68... Re: I need TMS320C31 Emulator
Keith Larson - Jul 25 2006
Hello Kashi
You need to be looking for an 'MPSD' scan chain emulator as the older
generation C31 devices are not based on JTAG scan emulation. Look for
an XDS510 ISA emulat... High Precision DSP float
as_teimoori - Dec 28 2007
HI
how can I have High precision float variable in c3x
I need math calculation with Min 12 decimal precition
but dsp c31 rounded my float and double variable to 7 decimal tha... Code Explorer Debugger needed! [2 Articles]
Saqib Ali - Dec 1 2002
hi
i am lloking for the Code Explorer Debugger earlier made by Go DSP . actually i
want to debug the code without using the emulator card .. or can you provide m... sampling and coefficients [2 Articles]
male_uk00 - Apr 5 2005
i am not sure about the sampling frequency of the VC33 DSK
i have run lots of software packages including matlab to generate
coefficients but the sampling frequency d... wavelet transform on DSK C31 [2 Articles]
Dennis Paredes - Mar 16 2002
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Hi to everyone who are subscripted to this important discussion list about
... rtdx and C3x
Fernando Quiros Pacheco - Jul 7 2000
Hi.
I'm working with the C31 (tms320c3x starter kit) and I want to use the
RTDX (Real Time Data Exchange)
capabilities.
The C3x Starter Kit has a MPSD emulation... interupt enable
Arup - Jun 10 2004
Hi everyone,
The TMS320C3x user's guide mentions GIE bit in ST reg is set to 0 on
reset. In the source code of the communication kernel (given in c31
user manu... Problem with C31 , Please help me [3 Articles]
mm_k...@yahoo.com - Oct 4 2006
Hello all,
I design an evaluation board with TMS320C31 and i have a problem,
I write a program in C and compile it with CC4.1, when i use this line :
retval += *ptr & 0x00000f... Re: can CC simulator simulate external memory?
Keith E. Larson - Jun 25 2002
Yes, the simulator can simulate external memory, but have you enabled it (IE
enable memory map)?
Something that is often overlooked is that for a memory space to... C31 Output Problem [2 Articles]
Crazybaby - Nov 13 2000
I have two sine waves (@2Khz & ranging from 0-1 Volt Amplitude) going
into the Primary and Secondary inputs of the C31. My program below is
supposed to measure a po... Processor development tools- defintions
Vijay Srinivasan - Apr 26 2002
Hi,
Could someone explain briefly what each of the following are, and how they are
different from one another, and exactly where the C31 DSK board and tools fit ... HELPPPPPPPPPPPPPPPPPPPP [2 Articles]
Crazybaby - Apr 21 2000
Hi all..
I just started using the C31 not long ago; so i am still in the
learning process. There is something that I just cant seem to
understand! I have this pro... Re: Please get me out of this.....!!!
Kin Yung, Lam - Oct 27 1999
I think u can dl the C3x DSP Kit manual in the TI's homepage
inside the manual there is description on how to interface
a c31 processor to AIC but it is TLC32040 bu... Code Composer / C31 DSK interface [6 Articles]
sundar_technical - Apr 16 2002
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 evaluat... Linker problem
stertinek - Aug 22 2002
Hello,
I am using the C31 DSK and I want to rebuild the DSK applications
from the included software (like dsk_pwm.cpp, dsk_osc.cpp or
dsk_sg.cpp). Compiling th... Re: hex2asm.exe
Keith Larson - Mar 31 2005
Hi Michael
The FTP site is ancient, but I am none the less surprised that the
files are not there anymore. At any rate, the NEW stuff (since '95)
can be downloaded... FFT & sampling [2 Articles]
Boris Corrales - Feb 12 2004
Greetings:
I have a DSK 'C31 (tools: Dsk3121) and I'm trying to
make some experiences on it. I would appreciate your
help with the next questions:
- I connected... Re: Storing data into memory of C31 [2 Articles]
Keith E. Larson - Aug 11 2003
Hello Ayu
For help in DSK3D.EXE (DOS/Console debugger), hit the F1 key and scroll down
till you find the MEM2HEX command. For DSK3DW.EXE (newer Windows debugger)... Run time library [4 Articles]
Arius - Rick Collins - Dec 17 2001
I am working on an old C31 project used with CC version 3.04 about two
years ago. We are now using CC version 4.10 with code gen tools ver 5.11.
When I try to build... Re: Cannot start dsk3d on Win2000 :((
Keith E. Larson - Oct 20 2003
Hello M Bastan
You need to be using DSK3DW.EXE (DSK3 Debugger for Windows)
The bottom line is that the old console programs that need to access the PC
IO-po... Using PC parallel port to boot DSP using sync serial port
Rick Collins - Jan 3 2002
Anyone had experience with booting a C31 DSP via the DSP serial port?
Specifically I am looking for PC code to control parallel port IO lines
under Windows 95 to le... TMS320VC33 DSK Coefficients
male...@yahoo.com - Sep 14 2005
Hello
i have a TMS320VC33 DSK i have a question regarding the DSK
i am using matlab to generate coefficients uing the remez an FIR1
functions. However i am not g... Re: PID regulator
Keith E. Larson - Oct 6 2003
Hello Mikhail
I get around a bit, but PID controllers have not been my focus so far. The
bottom line is that I dont have a canned DSK example just yet and I stil...