Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).
Search Results for "c5409"
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- Nov 2 2001
Can anybody tell me where do i get c5409 evm schematics and block
narcispr - Mar 25 2004
I'm working with c5409 DSP. The c5409 is a fixed-point DSP but I need
to do a float operations to implement a tone control filter (*, +
I see ...
Li Hao - Jan 31 2002
Hello, everyone. I have a question about C54xx's McBSP specifically for
C5409. When it is done with transmitting data, Does DX pin go into hi-Z
state or stay in the...
mayongfeng00 - Aug 18 2003
I want to access the C5409 I/O space in C language ,can anybody tell
me the C instructions to do this.
NARCIS PALOMERAS ROVIRA - Jul 21 2003
I'm need to connect my c5409 Evaluation board with the computer across the
serial port (RS232).
What is the easiest form to do this?
I read the spra66...
narcispr - Dec 23 2003
I'm trying to boot a c5409 board throw HPI port.
I'm follow all the steps described in spra382.
All works well but whe I try to write de entry point in...
narcispr - Jan 26 2004
I need to burn a program in a FLASH memory to BOOT from ROM.
I don't have any idea that how do this!
I see that flashu and flashburn programs are used to burn a fla...
ÂíÓÀ·æ - Jun 20 2003
I have design a board with C5409. It works well with the emulator. But after I
burn the program into the on-board flash, it couldn't boot from the parallel
Vinodh Rathna N - Jun 21 2003
Date: Fri, 20 Jun 2003 20:48:43 +0800
Subject: To boot the C5409
I have design a board with C5409. It works well with the emulator. But
Christian Dolzer - Nov 21 2001
I've written a sample program with C5409 Simulator for the C5409 DMA
Controller using the Chip Support Library (CSL).
I got no compile and link error...
Jeff Brower - Mar 4 2004
> I need to boot a c5409 in HPI mode. I have very problems when I try
> to boot programs with DSP/BIOS. I can boot a simple programs but no a
rk_appan - May 5 2004
I am using c5409 on my target board.
I am not able to configure interrupts for MCBSP.
I used the vectors.asm and added the ISR name in RINT0, XINT0 ...
narcispr - Feb 12 2004
I need to boot my C5409 EVM board in HPI mode. I read the SPRA382
(for C5402 HPI boot) and SPRA672A (for C5409 boot). Now I can boot a
simple blinking program like ...
rk_appan - May 27 2004
I am using C5409 for a audio application. When I configure McBSP with
CPU interrupts(XINT0,RIN0) I am able to play audio properly.
I want DMA to ...
fg0846 - Mar 8 2002
You must use the examples for the C5409 EVM. There must be in
Both cards C5402 DSK and C5409 EVM are completely different from each
Li Hao - Jun 19 2002
I am trying to get C5409 McBSP port0 and DMA channel 0 and 1 working in
Multiframe mode. There are two isrs, rx and tx. Basically, frame sync comes
every 125us, aft...
abbado78 - Dec 6 2002
I had developed DSP application programs by using C5402 DSK test board
(previous target system) and code composer studio v1.1 via JTAG and
narcispr - Apr 20 2004
I'm using a c5409 DSP. I have 2 AD codecs a 1 DA codec in my board.
I would reproduce with the DA codec the audio adquired follow the
AD1 and AD2 like r...
Rajaraman Kannappan - Jul 7 2004
I am using c5409 based board in the development
I have connected PCM3008 with McBSP of c5409. I have
programmed the McBSP such tha...
narcispr - Feb 6 2004
I have a Spectrum Digital TMS320C5409 EVM board, I need to burn flash
of this board to boot. I have talk with Spectrum about SDFlash but
they said me that this boar...
Christian Dolzer - Nov 21 2001
Does anyone know where I can find some c-code examples for the DMA Controller on the C5409.
I want to configure the DMA Controller on the C5409 to u...
Christian Dolzer - Feb 22 2001
Hi, my name is Christian.
I have folling problem.
I want to read 15 bit digital data from an external sensor board.
The external board produces folling signals...
ZiP HE - Jan 19 2001
can anyone tell me how can I set the bootload wait time to 14 instruction-cycle
instead of 7?
Benoy Antony - Apr 10 2003
I was looking for a c implementation on C5409 for A-law compression
(both encoder and decoder).
It would be really helpful if anybody could provide me ...
NARCIS PALOMERAS ROVIRA - Jun 13 2003
I have a board with a c5409 Ti DSP. Now I would test the externat RAM. How
can I do?
Narcís Palomeras Rovira ·
Hu Guang - May 16 2001
Hi,everyone,I am a new for C5000 DSP.
I use the EVM of VC5409.I write a program to link AD50
with McBSP0 of C5409.but sometimes the AD50 is well
hot.Who can give ...
Hew How Chee - Jun 30 2000
We are in the process of upgrading our DSP from C549 to C5409 and have
a few questions that we need to sort out first before starting the
mukunda_online - Feb 10 2006
What is the maximum operational frequency at which
you can run the c5409 dsp core found in
I have heard that we can push it till 121Mz.
denis rouvre - Jul 31 2002
I'm migrating from 'C549 to 'C5409,
Does anyone know if it's possbible to make it work in
burst mode (FSM bit ob 'C549).
Christian Dolzer - Apr 9 2002
I have some problems accessing external memory with the DMA controller of
the C5409 DSP.
I've written a program using the RTDX Interface to read...
zektronix - Oct 8 2002
Hello. I'm Mario Zecchin, and I want to create two tasks and two
mailboxes with CCS2.0 and a C5409 board fro Spectrum Digital.
I find some problem when setting the ...
NARCIS PALOMERAS ROVIRA - May 16 2003
I'm working with 5409 TI DSP. I make a board based with this DSP and now I
would start the board with de Code Composer Studio. Some body know if it's
zektronix - Feb 13 2003
Hello to all the newsgroup.
I'm writing a SW able to program a SPI eeprom (AT25HP256) for the
C5409 by means of the PC parallel port. Which file format is required ...
zektronix - Oct 4 2002
Hello to everybody.
I'm new using a CCS v.2.00, with a XDS510PP Plus in a Windows 2000
I have sometimes problems when download the .out file to DSP b...
narcispr - Mar 10 2004
I'm working with a c5409 TI DSP and with code composer 2.0. I have
implemented a tone control filter with C.
When I filter a 480Hz sin the amplitude re...
Li Hao - Apr 5 2003
Hi, I am trying to estimate whether I can run a codec code out of extended
program space of C5409(100MHz). The extended memory chip is 12ns. And the
code needs to f...
seshu babu - May 11 2004
I am working on a c5409 based board.
How to invoke periodically sint18(s/w interrupt 18) without directly calling/using RESET or INTR or TRAP in th...
Jeff Brower - Apr 18 2004
I have posted your question to the c54x Group.
I think you should ask a specific question about the -mf (far mode) linking
then you wil...
Li Hao - Jul 19 2003
I am working on a callerid detection algorithm issue. This algorithm has
been working well with AMD79Q021 QSLAC chip. But since we switched to
narcispr - Jan 12 2004
I'm trying to boot a C5409 DSP in HPI mode. When I turn the .out file
to HEX file with the program coff_both.exe included in SPRA382 in the
HEX file appears some su...