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Technical discussions about the TI C55x DSPs (including the c5501, c5502, c5503, c5507, c5509, c5510 and OMAP5910).
Search Results for "interfacing"
interfacing SDRAM with c5502 [3 Articles]
vishnu_0806 - Dec 19 2006
hai friends,
my name is vishnu. i have been working with C5502 for some
time for my current project. coding is done in CCS2. in our DSP board
an SDRAM is also connec... 
Re: GPIO module on TMS320vc5510 DSK
Jeff Brower - Jan 4 2007
Shanthi-
> i am using TMS320VC5502 processor for developing AWG module.I am
> interfacing AT25F512 SPI device to the processor through
> MCBSP0(DX0,DR0).i am u... Interfacing the TLV2544 A/D to C5509 DSP [13 Articles]
mehdi hosseini - Sep 16 2009
Hi all
I am going to use the TLV2544 for reading 3 analog input which come from 3
microphone.
I want to read each channel periodically and whit specific sampling rate.
How can ... Sample code for interfacing SDRAM in c5509?
kakoutan - May 13 2004
As above,anybody have some sample material to send to me? Am working
on a skywalker board now for utilising the sdram for temporary
storage purpose,thank
... testing of sdram [2 Articles]
khem...@spectross.com - Dec 31 2008
hello all
we are doing sdram interfacing to tms320c5502 dsp processor.but some problem regarding to testing are occure.i need the testing algo for testing the sdram .plea... Interfacing si3034 to C55x via McBSP [2 Articles]
Madhuvanthi Rao - Jan 21 2005
Hello,
I am trying to interface the TMS320C5510 to the
telephone line through the codec si3034.
I am programming the codec through the McBSP port 2.
Th... C5510 DSK interfaced t o Si3034 DAA chip
madhuvan4 - Jun 25 2008
Hello ,
I have configured Si3034 chip through McBSP2 port.
I am able to write to the control registers,
but I am not able to read back the control registers that I have
confi... Interfacing external SDRAM
Ravikanth M - May 15 2002
Hi,
I am working on OMAP1510 board. I need to interface
external SDRAM with DSP(C55x), without using ARM. I
tried using EMIF configuration manager in DSP BIOS cdb... Interfacing with MCBSP on the 5510 DSP [4 Articles]
dementedstatus - Jan 3 2008
Hi,
I'm having trouble performing a simple interface with the MCBSPs on
the board. My main goal right now is just to write a value to a MCBSP
and read the value back out. My m... Interfacing TLV571 EVM to C5510 DSK
almuaddi - Jan 30 2003
Hello All,
I have the TMS320C5510 DSK board and the TLV571 EVM board. The TLV571
is a A/D daughtercard that can sample up at 1.25 MSPS. I would like
to interfa... Re: 5502 EMIF / SDRAM Interface [2 Articles]
dileepan_c - Jan 27 2005
hi,
refer the document spra719. yes, you can connect the 64mbit sdram to
a c55x emif. yes, you need to connect more than one CE space. there
are some spec... Re: TMS230C5509 prototype
- Jun 6 2003
Contact http://www.authenTec.com in Melbourne, Fla
They have a board 1.2x2.5 inches with a fingerprint pad.
The board hooks up to a development board that has a... query regarding interfacing of ADC/DAC for speech i/p and o/p
jain alpana - May 11 2004
hello everybody
i m an student doing project "Real time
implementation of G.723.1 on TMS320VC5510"
right now i am ready with optimised code which is
running in ... Re: question about C5502 EMIF clock rate [6 Articles]
Dileepan C - Jan 18 2005
hi,
yes, it is possible to give the ECLKIN a clock of
100MHz as per the latest data sheet page no.58.
but as mentioned here, the synchronisation is an
iss... Re: query regarding interfacing of ADC/DAC for speech i/p and o/p [2 Articles]
umer...@yahoo.com - Oct 4 2006
Hi Dear,
So did u find answer to your query? I am really a new comer in DSP domain and unknown to working C5510 in detail. I want to read audio input from mic and store i... Re: Re: Re: query regarding interfacing of ADC/DAC for speech i/p and o/p
Jeff Brower - Oct 13 2006
Umer-
It was pointed out to me that outptr should be initialized to 1 to get the
full 4 sec delay:
inptr = 0;
outptr = 1;
Let me know if it works, or at least gets y... Re: Re: Re: query regarding interfacing of ADC/DAC for speech i/p and o/p
umer...@yahoo.com - Oct 19 2006
Jeff-
Sorry I was out of town so didn't respond you timely
No it is not working....even after outptr=1.....now what to do. Ok just ell me is there any other way..or how can we im... Re: Re: Re: Re: query regarding interfacing of ADC/DAC for speech i/p and o/p
Jeff Brower - Oct 19 2006
Umer-
> Sorry I was out of town so didn't respond you timely
> No it is not working....even after outptr=1.....now what to do. Ok just
> ell me is there any other way..or h... Re: query regarding interfacing of ADC/DAC for speech i/p and o/p
umer...@yahoo.com - Oct 20 2006
Jeff-
Actually when i run this code a shrill sound is heard from headphones and then every thing stops. And then sometimes nothing comes out (nothing happens). When i use software... Re: Re: query regarding interfacing of ADC/DAC for speech i/p and o/p
Jeff Brower - Oct 20 2006
Umer-
> Jeff-
> Actually when i run this code a shrill sound is heard from headphones and
> then every thing stops. And then sometimes nothing comes out (nothing happens).
... Re: Re: query regarding interfacing of ADC/DAC for speech i/p and o/p
umer...@yahoo.com - Oct 5 2006
Hi Jeff,
Thanks for ur reply. The code snippet that u have mentioned (i.e. loopback) is already working and i hav already tried it out. But I just want to store the audio... Re: Re: Re: query regarding interfacing of ADC/DAC for speech i/p and o/p
Jeff Brower - Oct 5 2006
Umer-
> Thanks for ur reply. The code snippet that u have mentioned (i.e.
> loopback) is already working and i hav already tried it out. But I just
> want to store... Re: C5502 EMIF question/help!
Dileepan C - Jul 22 2005
hi,
usually when interfacing C55x to SDRAM, we need to use
two CE spaces minimum. I am not sure how you have
managed with only one CE space.
Moreover, there are so... Re: Re: Re: query regarding interfacing of ADC/DAC for speech i/p and o/p
Jeff Brower - Oct 12 2006
Umer-
> I couldn't get your second hint related to single circular ....I/O pointer shifted
> tio each others.So far as your point of not debugging my assignment is concerned,
...