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Discussion Groups | TMS320C55x
Technical discussions about the TI C55x DSPs (including the c5501, c5502, c5503, c5507, c5509, c5510 and OMAP5910).
Search Results for "usb"
USB problem [5 Articles]
- Jul 4 2003
I am developing the USB of C5509.
I have configured the USB using the CSL USB and then I have activate the USB
module:
USB_init(USB0, cfgArray, 0x80);
USB_Co... 
USB Connect/Disconnect [2 Articles]
sylvio_nanoptix - Mar 11 2005
Hi Everyone,
Yet another USB dilemna with the TMS320VC5509.
I am currently using the USB Driver from DDK 1.1 and I am having
problems getting the USB... about USB module [2 Articles]
dizzybeetle - Jul 30 2003
hello!
i've a question about the power supply of the USB module of c55x.
in c55x,the usb supply voltage (USBVdd) is the same level with the
io,+3.3v, but in the U... c5509a USB Peripheral Host Port mode
Lance Ralph - Nov 30 2005
Hello group,
I've just come back to working with the 5509a, and I recall from my
previous use that the USB peripheral has a special mode for an endpoint
that allo... USB oddity [2 Articles]
ch1n00k71 - Sep 12 2003
Hi Group.
I've been developing USB code for 5509/5509A using CSL and CCS
2.20.00.
So far everything worked fine. Recently I upgraded to CCS 2.20.18 and
start... Can 5509A be used in USB powered application? [8 Articles]
Xiang Chao - Jan 6 2008
I have a board on which is USB powered. But after enumeration, the VID and PID is 0, not the default values.
I dout that 5509A can't be used in USB powered application. Is that ri... USB Design [7 Articles]
dmarsh10 - Feb 17 2005
Hi all,
We are starting a new project centering around USB interface.
Basically, the project consists of a USB sound card using isochronous
transfers a... Can I change the VID and PID of 5509 USB module? [3 Articles]
Xiang Chao - Jan 18 2008
I can find any register to change the VID and PID.
After USB bootload finished, my program will setup the
USB module and re-enumerate the USB device. But I want
to enumerate wi... 5509 USB speed
Ahmet Cem VARDAR - Apr 7 2005
Hi,
I have been using provided GIO_example from spectrum digital with 5509 board and LibUSB XP USB driver. Till today I didnot need high speed communication but today i ... USB function will stop after some time
jiechugui - Dec 28 2004
my usb function in omap1510 will stop after some time which transfer
in DMA mode; I got TX_DONE interrupt after having transmit all set
data,but,if i wait s... 5510 EMIF - Can I use Asynchronous IF to connect to Synchronous Device ?
smiffoz - Jun 30 2006
Hi All,
I have a USB device hooked off my 5510s EMIF, and can use it quite
happily using asynchronous mode on both DSP and USB device.
However, when the USB device runs in ... Re: 5510 EMIF - Can I use Asynchronous IF to connect to Synchronous Device ?
Jeff Brower - Jun 30 2006
Scottie-
> I have a USB device hooked off my 5510s EMIF, and can use it quite
> happily using asynchronous mode on both DSP and USB device.
Small problem at this point... ... USB ROM Bootcode [2 Articles]
Lotfollah beygi - Nov 18 2004
Dear my freinds
Do you have usb Bootcode of 5509. I mean the code that Ti downloaded in the Rom of TMS320c5509 for doing usb bootloading?
I would apprec... USB Audio on C5509
Lance Ralph - Sep 4 2002
Has anyone successfully implemented an audio interface on the 5509 using the USB
API in the CSL? We've been unable to locate any sample code and have had
limited su... 5509A USB problem
zhanp324 - Nov 29 2006
hi
I am developing the usb of 5509a ,i use the example program ,but
after i run the program, frist i received a reset signal,and the
received a suspend , and i can not rec... DSK5509A USB example code [3 Articles]
jsac...@dekaresearch.com - Jun 28 2006
is there some example code anywhere for getting data between a DSK5509A and a PC via USB? I need to understand the data rate / latency issues involved. (preferably before I go out ... USB on the 5509 Evaluation Module
collins - Jan 7 2002
Hi,
does anyone know of any example code which I could use to get started using
the USB interface on the 5509 Evaluation Board?
Thanks,
Martin... C5509 USB Audio Interface
Lance Ralph - Jan 16 2003
Has anybody been successful in implementing a USB Audio interface on the 5509?
My company has experimented with this, but have not had any luck so far.
... Usb boot mode
collins - Jan 17 2002
Hallo,
I'm trying to get hte hang of the Usb boot mode in the C5509. Does anyone
know where I could get hod of some sample code?
Thanks.
Martin.
... omap1510 set up problem for XDS510 usb
mahesh terakanambi - Mar 1 2005
Hi ,
I am trying establish connection to OMAP1510 to
host.
I have installed proper drivers and ccs
installed is v2.21.
following is the problem when tryin... USB audio stream with 55x [14 Articles]
iewil2000 - Aug 24 2007
Hi all,
I use 5506 for USB audio stream to PC in asynchronous isochronous mode.
I hear audio stuttering. While PC request audio every 1 ms via USB
based on PC's clock, 55x p... Usb boot [2 Articles]
collins - Mar 6 2002
Hallo.
does anyone have any experience with getting a small module onto the 5509
Development module via a Usb port? I'm sure Texas must have a small program
wh... JPEG and USB
Indrek Rebane - Sep 17 2003
Hi,
All needed JPEG functions are in imglib coming with CCS.
For USB example source code contact your TI representative, they
are more then ready to help you. ... (Re hashing an old issue ) Re: USB problem and 5509 silicon revs (re:)
peejayblack - Apr 19 2006
Has anyone found any answers to the USB issues talked about
in this old thread? We are possibly having similar issues.
We are using a 5509a (new silicon) USB tranactions are
... Problem with XDS510 USB JTAG [2 Articles]
Lakshman - Jan 13 2005
Hello All,
We are using XDS510 USB JTAG for OMAP platform,when I
run SDCONFIG for emulation verification. Following are
details displayed when we click on e... Example USB code for 5509
Volkar, John - Sep 16 2003
Anyone out there know of a simple example showing the setup ad use of
the USB peripheral on the 5509, preferably in a DSP/BIOS based
application?
I have a Spec... IDLE Mode for C5509A [7 Articles]
gabr...@iis.fraunhofer.de - Mar 23 2007
Hi,
i hope anyone can help me concerning the idle-mode of the 5509A.
The ISTR Register shows me 3F - everthing idle that i want but
the VCore yet comsumes 12 mA.
The problem... Problem with USB endpoints on C5509
Dima...@biopad.com - Jul 26 2007
Hello,
I'm using Spectrum Digital evaluation board with TMS320VC5509A. Currently i'm developing USB device driver on this platform. I'm using CSL library without DSP/BIOS and an ... USB mass storage
grzamza - Jan 29 2004
Hello.
I'm trying to implement mass storage class using C5509 processor.
Does anyone have any source code examples regarding this problem?
There is USBDiskx.lib ... Format for 5509a USB String Descriptor [3 Articles]
cwar...@gmail.com - Jun 4 2007
I am using code warrior to change the spectrum digital usb code to work with labview. I can get the drivers to work if I ignore the string descriptors (set the index to 0), howeve... Problems Booting TMS320VC5509A from serial EEPROM
felixcollins - Apr 7 2004
Hi All,
I am having difficulties getting my TMS320VC5509A to boot from serial
eeprom. I can successfully boot from USB. I can write and read the
EEPROM and it app... TMS320VC5509 DSK, USB Data Transfer Inconsistency [2 Articles]
mgor...@yahoo.com - May 22 2007
Hello,
I am a grad student working on a DSP project for research and I haven't had much experience with DSP's and as such have run into a bit of a stumbling block. I am currently ... c5509a usb csl [2 Articles]
dona...@knudsenengineering.com - Oct 8 2007
Hi Group,
I'm trying to send data through a usb in endpoint to a host pc using a linked list. I've been through spru511 backwards and forwards, and have also looked at the csl sou... Re: Digest Number 295;Problem with XDS510 USB JTAG [2 Articles]
chetan k - Jan 13 2005
Hi,
Are you sure about the JTAG IR length and the number
of Devices?
If it is yes then there might be problem with your
XDS510PP. Why don't you chan... C5509 bootloader problem
- Sep 13 2004
I have successfully downloaded some boottables (around 49KB) from USB. But
with some, there is a problem.
Firstly,
- I fill all the memory with 0.
- I download ... TMS320c5509a: USB Event Dispatcher/Handlers
cwar...@gmail.com - Jan 26 2008
I am using the spectrum digital USB example code to interface the tms320c5509a with labVIEW. Currently I can do a VISA write from labVIEW and a VISA read with everything working c... Re: two questions on 55x [4 Articles]
Jeff Brower - Jan 31 2007
Li Wei-
> I have two doubts on 55x DSP.
>
> 1) When look at 5509A DSK from Spectrum, I found there was a chip TMS320DA255
> besides TMSVC5509A on the board. It seems TMS... usb jtag interface and plug-ins [3 Articles]
Jose A. Rizo-Morente - Jun 7 2005
Hi,
We are working with the tms320vc5510 dsk. Doing so, we use the usb
connetor supplied by the board. My question is if we can switch off the
boundary scan while we ... Problem with sending/receiving large data amount through USB @ 5509A
Kern...@yandex.ru - Sep 4 2006
Hi, I developing the Mass Storage device at TMS 5509A! And I have the following problem.
I need to send/receive the large data amount (65536 bytes) through USB. But function USB_p...